Lock Jam vs Piece Fit
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Lock Jam
Engage in a satisfying puzzle challenge by sliding and matching keys to unlock various locks. This game offers unlimited levels with increasing difficulty and a relaxing yet challenging design suitable for all ages.
- Addictive puzzle gameplay
- One-hand controls
- Unlimited levels
- Increasing difficulty
- Satisfying lock & key mechanics
- Relaxing design
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Get ready to unlock endless fun with Lock Jam - the ultimate puzzle challenge that’s simple to play but hard to master! Slide, match, and unlock keys to clear locks in a satisfying way. With unlimited levels, fresh challenges, and exciting mechanics, there’s always something new to discover. Features: Addictive puzzle gameplay with easy one-hand controls Unlimited levels with increasing difficulty Satisfying lock & key mechanics Relaxing yet challenging design for all ages Whether you’re looking for a quick break or hours of brain-teasing fun, Lock Jam is the perfect puzzle companion. Can you unlock them all?
Piece Fit
Drag and match colorful pieces to complete puzzles before time runs out. Each level offers a new challenge requiring strategic thinking and quick reflexes for satisfying puzzle-solving fun.
- Drag and match pieces
- Complete puzzles
- Timed levels
- Strategic planning
- Colorful puzzle fun
- Brain-teasing action
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Match colors, fit the pieces, and clear the board before time runs out! Every level brings a fresh challenge, plan your moves wisely. Stay sharp, chase those satisfying moments, and dive into a world of colorful puzzle fun! Get ready for endless matching joy and vibrant brain-teasing action!
Screenshots
Verdict
The clearest difference is in-app purchases: Piece Fit at none against Lock Jam's 15. Lock Jam's advantage is review sentiment (83% vs 50%) and update cadence (every 2 weeks vs every 4 weeks). On price, rating, ratings volume and ads 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. Lock Jam sells 15 one-off in-app purchases. Piece Fit asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Lock Jam against 4.7 for Piece Fit. Both are backed by a comparable volume of ratings — 272 and 287 respectively. Written reviews are what separate them: 83% of Lock Jam's written reviews are positive against 50% of Piece Fit's.
Lock Jam ships an update every 2 weeks, Piece Fit every 4 weeks. Both last shipped on October 24, 2026.
| Parameter | Lock Jam | Piece Fit |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (272 ratings) | 4.7 (287 ratings) — better |
| Positive reviews | 83.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 272 | 287 — better |
| Update frequency | Every 2 weeks — better | Every 4 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 284 MB | 166 MB |
| Age rating | 9+ | 9+ |
| Developer | UDO GAMES OYUN YAZILIM ANONIM SIRKETI | Levent Poyraz |
Customer experience
Lock Jam
Piece Fit
In-app purchases
Lock Jam
- 1000 Gold$0.99
- Fail Bundle$3.99
- 5000 Gold$3.99
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- No Ads$4.99
- Starter Pack$5.99
- 10000 Gold$6.99
- Golden Ticket$9.99
- No Ads Bundle$9.99
- Mini Bundle$9.99
- No-Ads Bundle$10.99
- 25000 Gold$17.99
- com.udo.lock.medium$19.99
- Large Bundle$29.99
- 50000 Gold$34.99
- 100000 Gold$69.99
Piece Fit
No in-app purchases
