Comparison

DevTutor vs Brain

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

Head to head
About

DevTutor

Learn to build apps with SwiftUI using replicable code samples and real-time UI previews. Access official Swift documentation offline in English and Chinese, and explore third-party packages.

Highlights
  • Replicable code samples
  • Real-time UI previews
  • Offline Swift documentation (EN/ZH)
  • Third-party package exploration
  • SwiftUI learning resources
Features
Read full description

"DevTutor" is an application designed to assist developers in creating exceptional apps using SwiftUI. It offers replicable code samples and corresponding UI previews to streamline your coding process. Additionally, it includes local offline access to the official Swift Programming Language documentation in both Chinese and English. ——————————— ◈ Main Features ◈ ——————————— ■ Provide sample code that can be used directly in your project ■ View in real time how your code affects the appearance of the application ■ Provide official bilingual Chinese and English Swift programming language documentation for offline use ■ Explore a collection of third-party packages ■ And more features... ——————————— ◈ Policies & Terms ◈ ——————————— For Privacy Policy, please visit: https://wangchujiang.com/devtutor/privacy-policy.html For Terms of Service, please visit: https://wangchujiang.com/devtutor/terms-of-service.html ——————————— ◈ Contact Me ◈ ——————————— Contact us at kennyiseeyou@gmail.com if you have any problems or questions.

About

Brain

Quickly capture and organize your project ideas with a structured approach. This app offers a clean interface for managing features, design, bugs, and notes, all stored locally for privacy and speed.

Highlights
  • Instant idea capture
  • Structured project categories (Features, Design, Bugs, Notes)
  • On-device data storage
  • Customizable themes and accent colors
  • Haptic feedback and animations
  • Multi-language support
Features
Read full description

Project Brain is the fastest way to capture and organize ideas for your projects. Whether you're building an app, designing a product, or simply collecting thoughts — Project Brain keeps everything structured and beautiful. HOW IT WORKS Create a project in seconds: name, emoji icon, status. Then start dropping ideas in instantly. Each project includes four categories: • Features — what you want to build • Design — how it should look • Bugs — what needs fixing • Notes — everything else Tap an idea to add a description. Mark it as done. Swipe left to delete. BUILT FOR CREATORS • Dark and light themes • 6 accent color presets • Animated neon background • Spring animations on every button • Haptic feedback • 7 languages — English, Russian, Ukrainian, Spanish, German, French, Portuguese • Onboarding tutorial for new users • Animated launch screen NO CLUTTER No accounts. No cloud. No subscriptions. No ads. Everything stays on your device — private and instant. Start organizing your next big project today.

Screenshots

DevTutor4 screens
Brain4 screens

Verdict

The call

The clearest difference is review sentiment: DevTutor at 88% against Brain's 0%. DevTutor also leads on chart position (#188 vs unranked). Brain's advantage is in-app purchases (none vs 3) and iOS requirement (15.1 vs 17.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DevTutor sells 3 in-app purchases, starting at $1.99 per month. Brain asks for nothing beyond the download.

Scorecard5 real differences · 6 level
DevTutor versus Brain: the parameters behind the verdict, then further details
ParameterDevTutorBrain
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews87.5% of reviews — better0.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
Best chart rank#188 — better—
DevicesiPhone, iPad, Mac — betteriPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size147 MB19 MB
Age rating4+4+
Developer楚江 王Yuliia Aliekseienko

Customer experience

DevTutor

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

Brain

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

DevTutor

Subscriptions2
  • All Access Monthly$1.991 Month
  • All Access Annually$9.991 Year
One-time1
  • All Access Lifetime$49.99
None

Brain

No in-app purchases

Questions

Is DevTutor free?
DevTutor is free to download, with in-app purchases available.
Is Brain free?
Brain is free to download, with no in-app purchases.
Do DevTutor or Brain have ads?
Neither DevTutor nor Brain shows ads.

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