Chess Openings vs ChessPrep
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Chess Openings
Master chess openings with this trainer. Memorize popular professional game sequences, explore over 1750 openings, and test your recall with randomized drills. Learn a new opening daily to enhance your chess strategy.
- Memorize popular openings
- Explore 1750+ openings
- Test memory with randomized openings
- Daily opening learning
- Learn grandmaster variations
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- Learn: Memorize the most popular openings played in professional games. - Browse: Explore 1750+ openings. - Test: Test your memory by going through randomized openings that you've memorized. - Daily Openings: Learn one random opening a day. Learning different opening sequences is critical in improving in chess. Chess Openings is an app that makes it easier for you to memorize all of your favorite openings. Browse through 1700 openings and learn variations of openings that grandmasters use.
ChessPrep
Enhance your chess strategy with a powerful companion app. Build your repertoire from grandmaster moves, analyze opponent responses, and master tactics using a strong chess engine and spaced repetition.
- Build repertoire from grandmaster moves
- Analyze opponent responses by elo
- Stockfish 16 chess engine
- Spaced repetition system
- Position analysis and variation calculation
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ChessPrep is the ultimate chess companion designed to enhance your strategic prowess and elevate your game. Whether you're a beginner or a seasoned player, ChessPrep empowers you to: Build Your Repertoire: Choose from a curated list of masterful moves played by grandmasters. Opponent Insights: Analyze the most common responses from opponents in your elo range, giving you a strategic edge. Stockfish 16 with NNUE: Access a powerful chess engine directly within the app to analyze positions, calculate variations, and refine your understanding of the game. Spaced Repetition: Master your chosen moves through an intelligent spaced repetition system, ensuring optimal retention and application during your games. ChessPrep is not just an app; it's your key to unlocking a deeper understanding of chess and outplaying your opponents.
Screenshots
Verdict
The clearest difference is ads: ChessPrep at none against Chess Openings's shown. ChessPrep also leads on update cadence (every 3 days vs every 4 months) and iOS requirement (12.0 vs 15.0). Chess Openings's advantage is review sentiment (60% vs 33%) and ratings volume (6 vs 2). On price, rating, in-app purchases and monetization model 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. Chess Openings sells 3 one-off in-app purchases and ChessPrep sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Chess Openings holds the better App Store score, 3.2 against 3.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 60% of Chess Openings's written reviews are positive against 33% of ChessPrep's.
Chess Openings ships an update every 4 months, ChessPrep every 3 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.
| Parameter | Chess Openings | ChessPrep |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (6 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 60.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 6 — better | 2 |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 109 MB |
| Age rating | 4+ | 4+ |
| Developer | Hodgepodge Apps LLC | Stephen Papadatos |
Customer experience
Chess Openings
ChessPrep
In-app purchases
Chess Openings
- Remove Ads$2.99
- Unlimited Engine$2.99
- Extra Openings$3.99
ChessPrep
- ChessButler Monthly Sub$0.991 Month
- ChessButler Yearly Sub$9.991 Year
- ChessButler Lifetime Premium$19.99
Questions
Is Chess Openings free?
Is ChessPrep free?
Which has better reviews, Chess Openings or ChessPrep?
Do Chess Openings or ChessPrep have ads?
Which is updated more often, Chess Openings or ChessPrep?
Other comparisons
