Outthink vs AI Agent Builder
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Outthink
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Think through any problem. The world's best engineers, founders, and investors don't just work harder โ they think differently. They use mental frameworks: structured approaches to decisions that cut through complexity and reveal what matters. Outthink puts 16 of these frameworks in your pocket. What's inside: โข Eisenhower Matrix โ Prioritize ruthlessly. Separate urgent from important. โข Two-Way Door Decisions (Bezos) โ Know when to move fast and when to deliberate. โข Inversion (Munger) โ Solve problems by thinking backwards. Avoid failure modes to succeed. โข The 5-Step Algorithm (Musk) โ Question, delete, simplify, accelerate, automate. In that order. โข Pareto 80/20 โ Find the vital few inputs that drive most results. โข First Principles โ Break problems down to fundamental truths and rebuild. โข Pre-mortem โ Imagine failure before it happens. Then prevent it. โข And 9 more frameworks from thinkers like Feynman, Boyd, and Buffett. How it works: Each framework is interactive. Enter your actual decision, goal, or problem โ and work through it step by step. Get actionable insights, not just theory. Free to start: 4 complete frameworks are free forever. Unlock all 16 (plus future additions) with a one-time Founding Member purchase โ no subscriptions. Built for doers: Whether you're making a career move, prioritizing a product roadmap, or deciding whether to buy that house โ Outthink helps you think it through. "I think it is possible for ordinary people to choose to be extraordinary." โ Elon Musk
AI Agent Builder
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This app turns your iPhone and iPad into a complete workshop for building, customizing, and running your own AI agents. Design an agent's personality, connect it to tools, chain multi-step workflows, and chat with it in real time โ all without writing a single line of code. NEW IN VERSION 2.0 Template Gallery โ Skip the blank page. This app now includes a dedicated Templates tab with ten professionally designed, ready-to-use agents: Research Assistant, Code Reviewer, Content Writer, Data Analyst, Travel Planner, Study Tutor, and more. Add any template to your library in a single tap, or open it in the builder to customize. Redesigned Dashboard โ The home screen is now a dashboard. See your agent stats at a glance, jump into common actions instantly, and browse featured templates the moment this app opens. Demo Mode โ Explore every feature with realistic sample data, with no API key required. BUILD AGENTS YOUR WAY A 12-step guided builder walks you through every part of your agent Choose from multiple AI providers: Claude, GPT, Gemini, and Groq Add your own OpenAI-compatible providers such as Ollama, Together AI, Mistral, and DeepSeek 20 built-in tools including web search, calculator, weather, translation, email, and file operations Connect Model Context Protocol (MCP) servers for extended tool access Create sub-agents that your main agent can delegate to Design visual workflows with conditions, loops, and branching Fine-tune temperature, token limits, and streaming behavior CHAT AND ITERATE Test your agents in a live chat with real-time tool execution Export agents as JSON to back up, reuse, or share Edit any agent at any time in the builder PRIVACY FIRST Your API keys are stored locally on your device and are only ever sent to the AI provider you choose. This app does not collect or transmit your data to any third party. NOTE: This app requires your own API key from an AI provider. Groq offers a free tier, so you can get started at no extra cost. Demo Mode lets you preview this app with no key at all.
Screenshots
Verdict
The clearest difference is price: Outthink at Free against AI Agent Builder's $2.99. Outthink also leads on iOS requirement (15.1 vs 17.0). AI Agent Builder's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Outthink is free to download; AI Agent Builder costs $2.99 up front. Outthink sells 1 one-off in-app purchase. AI Agent Builder asks for nothing beyond the download.
Outthink ships an update weekly, AI Agent Builder every 10 days. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.
| Parameter | Outthink | AI Agent Builder |
|---|---|---|
| Price | Free โ better | $2.99 |
| Update frequency | Weekly โ better | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.1 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 32 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | BRIAN ANDRE HAGELAND OPEDAL | Yuhsiu Lai |
In-app purchases
Outthink
- Outthink Pro - Lifetime$1.99
AI Agent Builder
No in-app purchases









