What are the main differences between CustomGPT and UChat?

CustomGPT excels in Industry-leading accuracy with 97% benchmark score and Patented technology to reduce hallucinations, scoring 94/100 in user ratings with 97% accuracy. UChat leads in Exceptional value - $10/month for 12+ channels vs ManyChat's $15/month for 4 channels and Industry-leading white-label capabilities at $199/month with 100% profit retention for agencies with 98/100 overall rating and N/A% accuracy. Key technical difference: CustomGPT focuses on No-code chatbot builder while UChat emphasizes 15+ messaging channels (WhatsApp, Messenger, Instagram, Telegram, Line, Viber, WeChat, VK, SMS). Pricing differs by $89/month.

Which is better for enterprises: CustomGPT or UChat?

CustomGPT offers SOC 2 compliance for enterprise security. HIPAA compliance varies - contact vendors for details. For scalability, both offer cloud-based deployment options. UChat leads with 98/100 enterprise readiness score (65/100 enterprise features).

How much does CustomGPT cost vs UChat?

CustomGPT starts at $99/monthly (freemium model), while UChat begins at $10/monthly (freemium model). UChat provides a free tier, and free trials are available. This represents a significant price difference of $89/month. See our detailed pricing breakdown for complete tier comparisons.

Can I migrate from CustomGPT to UChat?

Migration from CustomGPT to UChat typically requires API-based data export/import, which UChat provides. UChat provides comprehensive API access good documentation for the migration process. Estimated migration time: 1-2 days for cloud setup. Contact UChat support for migration assistance and best practices.

What integrations do CustomGPT and UChat support?

CustomGPT integrates with Direct sitemap (Auto-sync), Wordpress(Auto-sync), Wix(Auto-sync), YouTube (Auto-sync), Hubspot Knowledge Base (Auto-sync) (13 integrations total). UChat supports WhatsApp (Cloud API + 360Dialog), Facebook Messenger & Instagram, Telegram, Line, Viber, WeChat, VK, Google Business Messenger, Slack, Intercom, JivoChat, Freshchat, Front, Drift (10 integrations available). Both offer REST APIs for custom integrations. CustomGPT offers 30% more integrations, with webhook support for real-time data sync.

What are the main differences between CustomGPT and UChat?

CustomGPT offers strong capabilities, scoring 0/100 in user ratings. UChat provides unique strengths with 0/100 overall rating. Key technical difference: CustomGPT focuses on advanced features while UChat emphasizes specialized capabilities.

Which is better for enterprises: CustomGPT or UChat?

Both platforms provide enterprise-grade security. HIPAA compliance varies - contact vendors for details. For scalability, both offer cloud-based deployment options. UChat leads with strong/100 enterprise readiness score.

How much does CustomGPT cost vs UChat?

CustomGPT starts at custom pricing/month (subscription model), while UChat begins at contact sales/month (subscription model). Both require paid plans. Pricing is relatively comparable. See our detailed pricing breakdown for complete tier comparisons.

Can I migrate from CustomGPT to UChat?

Migration from CustomGPT to UChat typically requires manual data transfer since API access may be limited. UChat offers standard documentation for the migration process. Estimated migration time: 1-2 days for cloud setup. Contact UChat support for migration assistance and best practices.

What integrations do CustomGPT and UChat support?

CustomGPT integrates with (multiple platforms). UChat supports (various tools). API availability varies by plan. Integration coverage is comparable.

CustomGPT vs UChat

Make an informed decision with our comprehensive comparison. Discover which RAG solution perfectly fits your needs.

More about UChat More about CustomGPT Get Started Today

Priyansh KhodiyarDevRel at CustomGPT.ai

Fact checked and reviewed by Bill Cava

Published: 01.04.2025Updated: 25.04.2025

In this comprehensive guide, we compare CustomGPT and UChat across various parameters including features, pricing, performance, and customer support to help you make the best decision for your business needs.

Overview

When choosing between CustomGPT and UChat, understanding their unique strengths and architectural differences is crucial for making an informed decision. Both platforms serve the RAG (Retrieval-Augmented Generation) space but cater to different use cases and organizational needs.

Quick Decision Guide

Choose CustomGPT if: you value industry-leading accuracy with 97% benchmark score
Choose UChat if: you value exceptional value - $10/month for 12+ channels vs manychat's $15/month for 4 channels

About CustomGPT

CustomGPT is most accurate rag-as-a-service api for business. CustomGPT is the #1 benchmarked RAG platform that enables businesses to create powerful AI assistants trained on their specific data, offering industry-leading accuracy with reduced hallucinations and seamless integration capabilities. Founded in 2021, headquartered in Needham, Massachusetts, United States, the platform has established itself as a reliable solution in the RAG space.

Overall Rating

94/100

Starting Price

$99/mo

About UChat

UChat is no-code omnichannel chatbot builder for social commerce. UChat is a no-code omnichannel chatbot platform optimized for social commerce and customer engagement across 15+ messaging channels including WhatsApp, Facebook Messenger, Instagram, Telegram, and more. Built for agencies with comprehensive white-labeling at $199/month. Founded in 2018, headquartered in Australia, the platform has established itself as a reliable solution in the RAG space.

Overall Rating

98/100

Starting Price

$10/mo

Key Differences at a Glance

In terms of user ratings, both platforms score similarly in overall satisfaction. From a cost perspective, UChat offers more competitive entry pricing. The platforms also differ in their primary focus: AI Chatbot versus Chatbot Platform. These differences make each platform better suited for specific use cases and organizational requirements.

⚠️ What This Comparison Covers

We'll analyze features, pricing, performance benchmarks, security compliance, integration capabilities, and real-world use cases to help you determine which platform best fits your organization's needs. All data is independently verified from official documentation and third-party review platforms.

Detailed Feature Comparison

Features	CustomGPT	UChat
Data Ingestion & Knowledge Sources	1,400+ file formats – PDF, DOCX, Excel, PowerPoint, Markdown, HTML + auto-extraction from ZIP/RAR/7Z archives Website crawling – Sitemap indexing with configurable depth for help docs, FAQs, and public content Multimedia transcription – AI Vision, OCR, YouTube/Vimeo/podcast speech-to-text built-in Cloud integrations – Google Drive, SharePoint, OneDrive, Dropbox, Notion with auto-sync Knowledge platforms – Zendesk, Freshdesk, HubSpot, Confluence, Shopify connectors Massive scale – 60M words (Standard) / 300M words (Premium) per bot with no performance degradation	OpenAI Assistant API integration – Not native RAG, 200MB per file limit Supported formats – PDF, DOCX, TXT, CSV, HTML ⚠️ No website crawling or auto-sync – Manual upload only, no YouTube transcripts ⚠️ No cloud integrations – Requires Zapier/Make for Drive, Dropbox, Notion
Integrations & Channels	Website embedding – Lightweight JS widget or iframe with customizable positioning CMS plugins – WordPress, WIX, Webflow, Framer, SquareSpace native support 5,000+ app ecosystem – Zapier connects CRMs, marketing, e-commerce tools MCP Server – Integrate with Claude Desktop, Cursor, ChatGPT, Windsurf OpenAI SDK compatible – Drop-in replacement for OpenAI API endpoints LiveChat + Slack – Native chat widgets with human handoff capabilities	15+ messaging channels – WhatsApp, Messenger, Instagram, Telegram, Line, WeChat, VK, others Omnichannel deployment – Build once, launch on 8 channels with unified inbox Zapier integration – 10 triggers + 10 actions via Pabbly Connect Webhook system – 5 inbound webhooks, all HTTP methods supported
Core Chatbot Features	✅ #1 accuracy – Median 5/5 in independent benchmarks, 10% lower hallucination than OpenAI ✅ Source citations – Every response includes clickable links to original documents ✅ 93% resolution rate – Handles queries autonomously, reducing human workload ✅ 92 languages – Native multilingual support without per-language config ✅ Lead capture – Built-in email collection, custom forms, real-time notifications ✅ Human handoff – Escalation with full conversation context preserved	Visual flow builder – Drag-and-drop interface, no coding required Multi-agent orchestration – Role-based routing with context handoff Token limits & summarization – 500/1,000 token limits, auto-summarization after 10-100 messages Constraints & guardrails – 20,000 character instruction fields per agent
Customization & Branding	Full white-labeling included – Colors, logos, CSS, custom domains at no extra cost 2-minute setup – No-code wizard with drag-and-drop interface Persona customization – Control AI personality, tone, response style via pre-prompts Visual theme editor – Real-time preview of branding changes Domain allowlisting – Restrict embedding to approved sites only	Full white-labeling (Partner plan) – Custom domain, logo, favicon, free SSL Branded mobile apps – Generic free, fully branded as paid add-on $99 one-time fee – Custom dashboard design implementation Domain restrictions – Embed widgets only on verified domains
L L M Model Options	GPT-5.1 models – Latest thinking models (Optimal & Smart variants) GPT-4 series – GPT-4, GPT-4 Turbo, GPT-4o available Claude 4.5 – Anthropic's Opus available for Enterprise Auto model routing – Balances cost/performance automatically Zero API key management – All models managed behind the scenes	Multi-model support – GPT-4-turbo, GPT-4-vision, Claude, Gemini, DeepSeek, Grok, Coze Function calling – AI triggers real-time actions during conversations No AI cost markup – Users connect their own API keys directly
Developer Experience ( A P I & S D Ks)	REST API – Full-featured for agents, projects, data ingestion, chat queries Python SDK – Open-source `customgpt-client` with full API coverage Postman collections – Pre-built requests for rapid prototyping Webhooks – Real-time event notifications for conversations and leads OpenAI compatible – Use existing OpenAI SDK code with minimal changes	⚠️ No official SDKs – No Python, JavaScript, or Node.js libraries Swagger/OpenAPI 3.0 docs – Main API and Partner API Partner API – User/workspace CRUD, plan management, Master API Key JavaScript function nodes – Custom code execution, 6 variable types, math functions
Performance & Accuracy	Sub-second responses – Optimized RAG with vector search and multi-layer caching Benchmark-proven – 13% higher accuracy, 34% faster than OpenAI Assistants API Anti-hallucination tech – Responses grounded only in your provided content OpenGraph citations – Rich visual cards with titles, descriptions, images 99.9% uptime – Auto-scaling infrastructure handles traffic spikes	✅ 99.7% uptime SLA – Maximum 10 hours maintenance yearly with 48-hour notice Accuracy depends on LLM – OpenAI Assistant API-dependent, no native vector control
Security & Compliance	SOC 2 Type II + GDPR – Regular third-party audits, full EU compliance 256-bit AES encryption – Data at rest; SSL/TLS in transit SSO + 2FA + RBAC – Enterprise access controls with role-based permissions Data isolation – Never trains on customer data Domain allowlisting – Restrict chatbot to approved domains	N/A
Pricing & Plans	Standard: $99/mo – 10 chatbots, 60M words, 5K items/bot Premium: $449/mo – 100 chatbots, 300M words, 20K items/bot Enterprise: Custom – SSO, dedicated support, custom SLAs 7-day free trial – Full Standard access, no charges Flat-rate pricing – No per-query charges, no hidden costs	Free plan – 1 bot, 200 users, 1 member, 1 channel Business ($10/mo) – 1 bot, 1,000 users, 5 members, 8 channels Partner ($199/mo) – 5 bots, 10,000 users, full white-labeling, 100% profit retention ✅ Value proposition – $10/month for 12+ channels, 40-90% cheaper than competitors
Support & Ecosystem	Comprehensive docs – Tutorials, cookbooks, API references Email + in-app support – Under 24hr response time Premium support – Dedicated account managers for Premium/Enterprise Open-source SDK – Python SDK, Postman, GitHub examples 5,000+ Zapier apps – CRMs, e-commerce, marketing integrations	Email support – ticket@uchat.com.au, 1-day response time Facebook community – 75,000+ members, highly active 700+ YouTube tutorials – Extensive video library UChat Academy – 4-module training with certifications ✅ 4.9/5 Capterra rating – 72 reviews, 160+ templates
Observability & Monitoring	Real-time dashboard – Query volumes, token usage, response times Customer Intelligence – User behavior patterns, popular queries, knowledge gaps Conversation analytics – Full transcripts, resolution rates, common questions Export capabilities – API export to BI tools and data warehouses	Metrics tracked – Conversations, messages, leads, demographics, engagement rates Conversation logs – Full history with user profiles, custom fields, tags ⚠️ Basic analytics – No open/click tracking, no unrecognized input analytics
Use Cases	Customer support – 24/7 AI handling common queries with citations Internal knowledge – HR policies, onboarding, technical docs Sales enablement – Product info, lead qualification, education Documentation – Help centers, FAQs with auto-crawling E-commerce – Product recommendations, order assistance	Agency/reseller white-labeling – Partner plan ($199/mo), 100% profit retention Omnichannel engagement – 15+ messaging platforms with unified inbox E-commerce automation – WhatsApp catalogue, cart recovery, Shopify/WooCommerce ⚠️ NOT ideal for – Advanced RAG, enterprise compliance (SOC 2/HIPAA), SSO/SAML
Limitations & Considerations	Managed service – Less control over RAG pipeline vs build-your-own Model selection – OpenAI + Anthropic only; no Cohere, AI21, open-source Real-time data – Requires re-indexing; not ideal for live inventory/prices Enterprise features – Custom SSO only on Enterprise plan	⚠️ Basic analytics – No open/click tracking, no unrecognized input analytics ⚠️ OpenAI dependency for RAG – Not native RAG, limited by OpenAI system ⚠️ No native knowledge connectors – Manual uploads, no Drive/Notion/Confluence ⚠️ Limited compliance – No SOC 2/HIPAA/ISO 27001, restricts regulated industries ⚠️ Basic RBAC, no SSO/SAML – Only 3 roles, no official SDKs
Core Agent Features	Custom AI Agents – Autonomous GPT-4/Claude agents for business tasks Multi-Agent Systems – Specialized agents for support, sales, knowledge Memory & Context – Persistent conversation history across sessions Tool Integration – Webhooks + 5,000 Zapier apps for automation Continuous Learning – Auto re-indexing without manual retraining	AI-driven workflows – Visual builder for sales, support, engagement automation 15+ social channels – WhatsApp, Instagram, Messenger, others with unified management Smart AI agents – No-code automation, multi-agent connectivity 5,000+ app integrations – Zapier, Pabbly Connect, Make middleware
R A G Capabilities	GPT-4 + RAG – Outperforms OpenAI in independent benchmarks Anti-hallucination – Responses grounded in your content only Automatic citations – Clickable source links in every response Sub-second latency – Optimized vector search and caching Scale to 300M words – No performance degradation at scale	OpenAI Assistant API – Not native RAG, relies on OpenAI embeddings Document support – PDF, DOCX, TXT, CSV, HTML up to 200MB ⚠️ No website crawling or auto-sync – Manual upload, no YouTube transcripts ⚠️ No RAG parameter controls – Cannot configure chunking, embeddings, retrieval
Competitive Positioning	Market position – Leading RAG platform balancing enterprise accuracy with no-code usability. Trusted by 6,000+ orgs including Adobe, MIT, Dropbox. Key differentiators – #1 benchmarked accuracy • 1,400+ formats • Full white-labeling included • Flat-rate pricing vs OpenAI – 10% lower hallucination, 13% higher accuracy, 34% faster vs Botsonic/Chatbase – More file formats, source citations, no hidden costs vs LangChain – Production-ready in 2 min vs weeks of development	Market position – Mid-market omnichannel platform, affordable ManyChat alternative Target customers – Agencies/resellers, e-commerce, voice/IVR businesses ✅ Pricing advantage – $10/month for 1,000 users across 8 channels ✅ Channel breadth – 15+ platforms, unique voice payment processing ⚠️ Limitations – Basic analytics, no SOC 2/HIPAA, limited RBAC, no SSO
R A G-as-a- Service Assessment	Platform type – TRUE RAG-AS-A-SERVICE with managed infrastructure API-first – REST API, Python SDK, OpenAI compatibility, MCP Server No-code option – 2-minute wizard deployment for non-developers Hybrid positioning – Serves both dev teams (APIs) and business users (no-code) Enterprise ready – SOC 2 Type II, GDPR, WCAG 2.0, flat-rate pricing	Platform type – Conversational AI with OpenAI Assistant API (not pure RAG) Document support – PDF, DOCX, TXT, CSV, HTML with 200MB limit ⚠️ Knowledge limitations – No web crawling, YouTube, or cloud storage integrations ✅ Multi-agent orchestration – Good role-based routing with context handoff ✅ LLM flexibility – Excellent model support (OpenAI, Claude, Gemini) Best for – Multi-channel engagement, SMBs and agencies
A I Models	OpenAI – GPT-5.1 (Optimal/Smart), GPT-4 series Anthropic – Claude 4.5 Opus/Sonnet (Enterprise) Auto-routing – Intelligent model selection for cost/performance Managed – No API keys or fine-tuning required	N/A
No- Code Interface & Usability	2-minute deployment – Fastest time-to-value in the industry Wizard interface – Step-by-step with visual previews Drag-and-drop – Upload files, paste URLs, connect cloud storage In-browser testing – Test before deploying to production Zero learning curve – Productive on day one	N/A
Customization & Flexibility ( Behavior & Knowledge)	Live content updates – Add/remove content with automatic re-indexing System prompts – Shape agent behavior and voice through instructions Multi-agent support – Different bots for different teams Smart defaults – No ML expertise required for custom behavior	Visual flow builder – Drag-and-drop interface for workflows Multi-agent orchestration – Role-based routing with context handoff Temperature & token config – Per-agent settings, 500/1,000 token limits Constraints and guardrails – 20,000 character instruction limit per agent
Pricing & Scalability	Standard: $99/mo – 60M words, 10 bots Premium: $449/mo – 300M words, 100 bots Auto-scaling – Managed cloud scales with demand Flat rates – No per-query charges	Free plan – 1 bot, 200 users, 1 member, 1 channel Business ($10/mo) – 1 bot, 1,000 users, 5 members, 8 channels Partner ($199/mo) – 5 bots, 10,000 users, full white-labeling, 100% profit retention ✅ Best value – $10/month for 12+ channels, no AI markup
Security & Privacy	SOC 2 Type II + GDPR – Third-party audited compliance Encryption – 256-bit AES at rest, SSL/TLS in transit Access controls – RBAC, 2FA, SSO, domain allowlisting Data isolation – Never trains on your data	✅ GDPR compliance – DPA available, encryption at rest/in transit 3-month data retention – Deletion within 3 days on request ⚠️ No SOC 2, HIPAA, ISO 27001 – Limits enterprise adoption ⚠️ No SSO/SAML, limited RBAC – Only 3 roles, no enterprise identity providers
Support & Documentation	Documentation hub – Docs, tutorials, API references Support channels – Email, in-app chat, dedicated managers (Premium+) Open-source – Python SDK, Postman, GitHub examples Community – User community + 5,000 Zapier integrations	N/A
Additional Considerations	Time-to-value – 2-minute deployment vs weeks with DIY Always current – Auto-updates to latest GPT models Proven scale – 6,000+ organizations, millions of queries Multi-LLM – OpenAI + Claude reduces vendor lock-in	⚠️ Platform still young – Server resource limits, asset limitations ⚠️ Internet dependency – Unpredictable QoS for voice/video, BYOC challenges ⚠️ Multi-vendor troubleshooting – Complicates support, increases resolution time
Mini- App Ecosystem	N/A	119 third-party apps – Available in Mini-App Store Two development approaches – JSON-based (v1), flow-based (v2)
Human Handoff & Live Chat	N/A	Native mobile apps – iOS ("UChat Live Chat"), Android ("UChat") Third-party integrations – Intercom, Freshchat, Front, JivoChat, Drift, Slack 30-minute support window – Resets with each agent message
E-commerce & Payments	N/A	WhatsApp Product Catalogue – Native checkout within conversations Voice payment processing – Take payments during IVR calls (unique) Payment integrations – Shopify, WooCommerce, Stripe, PayPal, Razorpay, Billplz
Voice & I V R Capabilities	N/A	Multi-level IVR menus – Call routing, SMS fallback, voicemail Automated payment collection – During calls (unique capability)

Final Thoughts

Final Verdict: CustomGPT vs UChat

After analyzing features, pricing, performance, and user feedback, both CustomGPT and UChat are capable platforms that serve different market segments and use cases effectively.

When to Choose CustomGPT

You value industry-leading accuracy with 97% benchmark score
Patented technology to reduce hallucinations
Easy no-code setup with powerful customization

Best For: Industry-leading accuracy with 97% benchmark score

When to Choose UChat

You value exceptional value - $10/month for 12+ channels vs manychat's $15/month for 4 channels
Industry-leading white-label capabilities at $199/month with 100% profit retention for agencies
QR code channel switching enables seamless web-to-WhatsApp handoff with conversation context

Best For: Exceptional value - $10/month for 12+ channels vs ManyChat's $15/month for 4 channels

Migration & Switching Considerations

Switching between CustomGPT and UChat requires careful planning. Consider data export capabilities, API compatibility, and integration complexity. Both platforms offer migration support, but expect 2-4 weeks for complete transition including testing and team training.

Pricing Comparison Summary

CustomGPT starts at $99/month, while UChat begins at $10/month. Total cost of ownership should factor in implementation time, training requirements, API usage fees, and ongoing support. Enterprise deployments typically see annual costs ranging from $10,000 to $500,000+ depending on scale and requirements.

Our Recommendation Process

Start with a free trial - Both platforms offer trial periods to test with your actual data
Define success metrics - Response accuracy, latency, user satisfaction, cost per query
Test with real use cases - Don't rely on generic demos; use your production data
Evaluate total cost - Factor in implementation time, training, and ongoing maintenance
Check vendor stability - Review roadmap transparency, update frequency, and support quality

For most organizations, the decision between CustomGPT and UChat comes down to specific requirements rather than overall superiority. Evaluate both platforms with your actual data during trial periods, focusing on accuracy, latency, ease of integration, and total cost of ownership.

📚 Next Steps

Ready to make your decision? We recommend starting with a hands-on evaluation of both platforms using your specific use case and data.

• Review: Check the detailed feature comparison table above
• Test: Sign up for free trials and test with real queries
• Calculate: Estimate your monthly costs based on expected usage
• Decide: Choose the platform that best aligns with your requirements

Last updated: January 19, 2026 | This comparison is regularly reviewed and updated to reflect the latest platform capabilities, pricing, and user feedback.

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The most accurate RAG-as-a-Service API. Deliver production-ready reliable RAG applications faster. Benchmarked #1 in accuracy and hallucinations for fully managed RAG-as-a-Service API.

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Priyansh Khodiyar

DevRel at CustomGPT.ai. Passionate about AI and its applications. Here to help you navigate the world of AI tools and make informed decisions for your business.

CustomGPT vs UChat