GoReviewMaster vs PatternForge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GoReviewMaster
Enhance your Go code review expertise with practical quizzes covering linters, concurrency, and architecture. This app offers over 500 real-world questions across 9 difficulty levels to refine your skills and eliminate subjectivity in code reviews.
- Over 500 real-world Go code review questions
- 9 learning levels from beginner to microservice design
- Practical multiple-choice questions with code snippets
- Review mode for incorrect answers
- Automatic language switching (Japanese/English)
- ChatGPT integration for concept understanding
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A quiz app that trains your Go code review. GoReviewMaster is built for Go engineers who review other people's code. It covers linter perspectives (golint, gosec, gocritic), concurrency, Clean Architecture, gRPC and DDD, in a format you can actually get through. Over five hundred practical questions take you from "this feels off" to a review comment with a reason behind it. It focuses on the things that trip people up in real work, the kind of detail a general-purpose AI tends to skate past. WHAT IS INSIDE - Nine difficulty levels, from beginner to microservice design - Multiple-choice questions built around real code - Review only what you got wrong, so weak spots close fast - Switches between English and Japanese automatically - Send a question to ChatGPT when you want it explained further Review standards tend to live in one person's head. Working through these together raises the floor for the whole team and gives new joiners something concrete to learn from. A little every day, and both your reviews and your code get sharper. ■ About subscriptions Subscriptions are charged to your Apple ID account and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your device settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fillapps.com/privacy/
PatternForge
This app uses spaced repetition to help you master chess tactics. Solve puzzles adapted to your skill level, review them on a schedule, and import your own games to turn mistakes into training opportunities. Create custom puzzle sets to focus on specific patterns and improve your game.
- Spaced repetition training
- Adaptive puzzle difficulty
- Game import from Chess.com/Lichess
- Custom puzzle sets
- Theme-based training
- Progress tracking
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PatternForge is a chess tactics trainer built around spaced repetition — so patterns actually stick instead of fading after one session. HOW IT WORKS 1. Train — Solve puzzles adapted to your level. Missed puzzles come back until you learn them. 2. Review — Patterns repeat on a schedule so you build automatic recognition. 3. Import — Pull your games from Chess.com or Lichess and turn your real mistakes into training. 4. Build — Create custom puzzle sets from PGNs, studies, or the full puzzle pool. FEATURES · Spaced repetition training · Adaptive puzzle difficulty (Glicko rating) · Game import from Chess.com and Lichess · Custom puzzle sets from PGNs and studies · Woodpecker method cycling · Theme-based training (forks, pins, skewers, and more) · Progress tracking and stats · Lichess puzzle database TRAINING MODES · Standard — Daily training with new and review puzzles · Woodpecker — Cycle through a set with increasing speed Stop grinding random puzzles. Start building real pattern recognition. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://patternforge.app/privacy
Screenshots
Verdict
The clearest difference is price: PatternForge at Free against GoReviewMaster's $1.99. PatternForge also leads on ads (none vs shown) and update cadence (every 2 days vs every 10 days). GoReviewMaster's advantage is device support (3 vs 1). On rating, review sentiment, ratings volume and in-app purchases 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
PatternForge is free to download; GoReviewMaster costs $1.99 up front. GoReviewMaster sells 2 in-app purchases, starting at $2.99 per month and PatternForge sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for GoReviewMaster against 5.0 for PatternForge. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
GoReviewMaster ships an update every 10 days, PatternForge every 2 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.
| Parameter | GoReviewMaster | PatternForge |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 10 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 45 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Seiya.k | ZYAGA LLC |
Customer experience
GoReviewMaster
PatternForge
In-app purchases
GoReviewMaster
- GoReviewMaster Pro (Monthly)3 Days trial$2.991 Month
- GoReviewMaster Pro (Yearly)3 Days trial$17.991 Year
PatternForge
- Pro Monthly$2.991 Month
- Pro Yearly$29.991 Year









