Simple Mind Tree vs blueprint
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Mind Tree
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Brainstorm anytime, anywhere — whether you're organizing your thoughts or seeking creative ideas in a meeting.
blueprint
Organize, analyze, and test your ideas with this AI-powered journal. It generates detailed product briefs, brand suggestions, and market research in seconds. Your ideas are encrypted and private, with no accounts or passwords required.
- Organized idea storage
- AI-powered analysis
- Instant auto-tagging
- Detailed product briefs
- Brand name suggestions
- Competitive research
- Encrypted data storage
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We built blueprint as a home for all your great ideas. No more random idea journals, lost notes, or self emails. We wanted something more organized, searchable, private and easy to use. And with AI, blueprint can analyze and test your ideas in seconds. How it works: - Add your idea and get auto-tags almost instantly - Optionally, blueprint your idea and in about 15 seconds, you get a complete product brief with nine detailed sections. What you get with every blueprint: - Brand name and tagline suggestions - A verdict on the idea - Competitive research with real products and links to live web search - AI-generated product visualization - User personas - Market snapshot with sales estimates, costs, and demographics - Risk analysis and specific reasons it might fail - Pivots and fixes to strengthen the concept - Concrete first steps to validate this week - Ask follow up questions and chat Your data is encrypted: - All ideas, blueprints, chat history, and images are encrypted at rest. No accounts, no email, no passwords. Your identity is tied to a master key stored only on your device.
Screenshots
Verdict
The clearest difference is in-app purchases: Simple Mind Tree at none against blueprint's 6. blueprint's advantage is update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. blueprint sells 6 one-off in-app purchases. Simple Mind Tree asks for nothing beyond the download.
Simple Mind Tree ships an update weekly, blueprint daily. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.
| Parameter | Simple Mind Tree | blueprint |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 30 MB | 37 MB |
| Age rating | 4+ | 12+ |
| Developer | Cheonsoo Park | Testcode, Inc. |
In-app purchases
Simple Mind Tree
No in-app purchases
blueprint
- 10 Credits$1.99
- 30 Credits$4.99
- 75 Credits$9.99
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- 200 Credits$24.99
- 500 Credits$59.99
- 1000 Credits$119.99









