Comparison

40IP vs Brainstorm Bunny

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

40IP

Features
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40 Inventive Principles in one app. Speed up your idea generation process using the 40 Inventive Principles from the TRIZ toolbox. The theory of inventive problem solving, developed by Genrich Altshuller, offers a plethora of tools for generating innovative ideas to solve inventive problems. The 40 Inventive Principles are probably the best-known tool for taking the broader view when working on a task. 40IP contains the 40 Inventive Principles, explained by more than 400 illustrated examples, bundled as a compact reference for every situation. Use it to resolve technical as well as physical contradictions and take advantage of a wide variety of suggestions to increase your idea output. Features: - 40 Inventive Principles - 400+ illustrated examples - Engineering Contradiction (Altshuller Matrix, Matrix 2003) - Physical Contradiction

About

Brainstorm Bunny

Features
Read full description

Brainstorm Bunny - Creative Thinking Prompt Deck Feel stuck? Overwhelmed? Running in circles? Brainstorm Bunny helps you break through creative blocks using science-backed thinking tools - all wrapped in a cozy, swipeable prompt deck. Whether you're a startup founder, designer, team leader, coach, or simply someone with too many tabs open in your brain, this app helps you generate fresh ideas fast. What's Inside: • First Principles Thinking - break problems down to their core truths • Lateral Thinking - escape the obvious and think sideways • TRIZ and SCAMPER - structured innovation methods from product design • Reframing and Analogical Thinking - shift your perspective, find new paths • Design Thinking, Six Thinking Hats, Heuristics, and more How It Works: Swipe through beautifully illustrated cards designed to spark creativity, structure your thinking, and unlock hidden insights. Each deck represents a different cognitive tool - use them solo or in a group to solve problems, start projects, or think your way out of a block. Perfect for: • Creative professionals • Founders and entrepreneurs • Team workshops • Brainstorm sessions • Anyone who wants to think better - not just faster Download Brainstorm Bunny and discover how playful prompts can lead to serious breakthroughs. Privacy Policy: https://brainstormbunny.com/privacypolicy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

40IP4 screens
Brainstorm Bunny4 screens

Verdict

The call

The clearest difference is in-app purchases: 40IP at none against Brainstorm Bunny's 2. On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Brainstorm Bunny sells 2 in-app purchases, starting at $2.99 per month. 40IP asks for nothing beyond the download.

Scorecard1 real difference Ā· 5 level
40IP versus Brainstorm Bunny: the parameters behind the verdict, then further details
Parameter40IPBrainstorm Bunny
PriceFreeFree
Update frequencyEvery 18 months—
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size81 MB22 MB
Age rating4+4+
DeveloperTRIZ Consulting Group GmbHK N Padmavathamma

In-app purchases

None

40IP

No in-app purchases

2 purchases

Brainstorm Bunny

Subscriptions2
  • Monthly Subscription$2.991 Month
  • Yearly Subscription$19.991 Year

Questions

Is 40IP free?
40IP is free to download, with no in-app purchases.
Is Brainstorm Bunny free?
Brainstorm Bunny is free to download, with in-app purchases available.
Do 40IP or Brainstorm Bunny have ads?
Neither 40IP nor Brainstorm Bunny shows ads.

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