BraintrustData
Ai App Integration
Rapidly ship AI without guesswork.
Like Retool, BraintrustData is in the Ai App Integration category. BraintrustData is freemium, while Retool is free. Worth comparing on the detail page.
We've curated 34 of the best alternatives to Retool, ranked by feature overlap, topic similarity, user ratings, and popularity. BraintrustData, Buildship, and Aicado AI lead the list as the closest matches.
Updated May 18, 2026
The list includes 31 free alternatives and 3 freemium, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. Retool itself is free, which makes free alternatives the most natural starting point.
Many of these tools cluster around use cases like Free, Automation, Efficiency, and Task Management — the same problem spaces Retool addresses. Cross-referencing tools that overlap on multiple topics gives a more reliable signal than category alone, because two products in the same category can still serve very different workflows.
Our ranking weighs eight signals: shared category, topic overlap, feature overlap, name and description text similarity (via PostgreSQL's pg_trgm and tsvector), Bayesian-smoothed user ratings, pricing-model match, popularity, and editorial overrides. Scores are then normalized within each tool's own candidate pool so the top match always represents the strongest available alternative.
Use the table of contents below to jump to free or paid alternatives, or scroll down to compare each option side-by-side with Retool.
Ranked by compatibility score
Ai App Integration
Rapidly ship AI without guesswork.
Like Retool, BraintrustData is in the Ai App Integration category. BraintrustData is freemium, while Retool is free. Worth comparing on the detail page.
Ai App Integration
Build powerful APIs visually with AI-powered nodes
Like Retool, Buildship is in the Ai App Integration category. Buildship is freemium, while Retool is free. Worth comparing on the detail page.
31 free and 3 freemium options.
10 additional candidates
BraintrustData ranks as the highest-scoring alternative to Retool, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 31 fully free and 3 freemium alternatives are available, including BraintrustData, Buildship, and Aicado AI.
BraintrustData is priced differently (freemium) and sits in the same category (Ai App Integration). View its detail page to compare features, integrations, and reviews side-by-side.
Top Ai App Integration alternatives include BraintrustData, Buildship, Aicado AI, and Floneum. These tools share the same primary category and have meaningful topic overlap with Retool.
Ai App Integration
The easiest way to integrate AI into your business
Like Retool, Aicado AI is in the Ai App Integration category. Aicado AI is freemium, while Retool is free. Worth comparing on the detail page.
Workflows
Build AI-powered workflows visually
Floneum shares 4 topics with Retool: Automation, Free, and Workflow Integration. Both are free.
Terminal Commands Management
Command line in plain English
heyCLI shares 3 topics with Retool: Automation, Free, and Task Management. Both are free.
Customer Support
Your AI-powered chatbot companion
RioGPT shares 3 topics with Retool: Automation, Efficiency, and Free. Both are free.
To Do Lists
Automate your to-do lists with AI-powered task planning.
Magic ToDo shares 3 topics with Retool: Automation, Free, and Task Management. Both are free.
Task Management
From chaos to clarity: AI manages tasks, you focus on what matters.
Sixty shares 3 topics with Retool: Project Management, Free, and Task Management. Both are free.
Data Analysis
Analyze data effortlessly with AI-powered code generation.
Op app shares 3 topics with Retool: Automation, Efficiency, and Free. Both are free.
Task Automation
Boost productivity with AI-powered project management
Thinktask shares 3 topics with Retool: Project Management, Free, and Task Management. Both are free.
Personal Assistant
Create your custom AI phone assistant today.
AlloBot shares 3 topics with Retool: Automation, Productivity Enhancement, and Free. Both are free.
Spreadsheet Tasks
Run Google Sheets on autopilot with AI
Sheet Copilot shares 3 topics with Retool: Automation, Efficiency, and Free. Both are free.
Productivity
Boost your productivity on any Apple device.
Productivity Page shares 3 topics with Retool: Productivity Enhancement, Efficiency, and Free. Both are free.
To Do Lists
Transform text into actionable todos with AI.
Taidai shares 3 topics with Retool: Automation, Free, and Task Management. Both are free.
Task Automation
AI-powered ticket creation for developers.
Ticketify shares 3 topics with Retool: Project Management, Productivity Enhancement, and Free. Both are free.
Task Automation
Task management and productivity tracking.
Productivity Pet shares 2 topics with Retool: Automation and Free. Both are free.
Llm Development
Streamline LLM development and deployment across clouds
Dstack shares 2 topics with Retool: Efficiency and Free. Both are free.
Customer Support
Connect customers everywhere, instantly.
BestChat shares 2 topics with Retool: Automation and Free. Both are free.
File Management
AI-powered file management for effortless organization.
FileFolder shares 2 topics with Retool: Efficiency and Free. Both are free.
Figma Layer Naming
Rename Figma frames instantly with AI.
Autoname shares 2 topics with Retool: Automation and Free. Both are free.
Goals
Your new accountability buddy
Dewey: Your new accountability buddy shares 2 topics with Retool: Free and Task Management. Both are free.
Chatgpt
AI assistant extension to supercharge your productivity.
NectarGPT shares 2 topics with Retool: Productivity Enhancement and Free. Both are free.
Code Explanations
Decode any code with GPT-4 explanations.
Whatdoesthiscodedo shares 2 topics with Retool: Efficiency and Free. Both are free.
Chatbots
Personalize AI your way
Xturing shares 2 topics with Retool: Efficiency and Free. Both are free.
28 more free/freemium alternatives listed below. Browse all Retool alternatives ↓
34 free or freemium alternatives to Retool on /tools/retool/alternatives.
Flowlist shares 2 topics with Retool: Productivity Enhancement and Free. Both are free.
Neither Retool nor BraintrustData has user ratings yet — be the first to review either tool to help future visitors compare them.
