Bound Balls! vs 15.Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bound Balls!
Engage in a fast-paced bubble shooter where you must eliminate all balls before gravity pulls them to the bottom. Test your reflexes and strategic thinking in this colorful and challenging game.
- Bubble shooter gameplay
- Fight against gravity
- Fast-paced action
- Colorful graphics
- Challenging levels
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Fight against gravity in this bubble shooter-style game! The race is on! You’ll have to flex your cat-like reflexes and tap the screen like a pro to erase all the balls before gravity pushes them all to the bottom of the screen! Imagine: you’re down to two blue balls! But just when you think you’ve got this level in the bag… A red ball appears! Forced to shoot it onto the board and with gravity closing in, what will you do? Enjoy this colorful, fast-paced, and sometimes frustrating bubble shooter from wowGame!
15.Puzzle
Transform your personal photos into engaging sliding tile puzzles. Enjoy daily curated challenges, track your progress, and compete with others globally. Play quick, satisfying rounds anytime, anywhere.
- Create puzzles from personal photos
- Daily curated puzzles
- Two difficulty levels (3x3, 4x4)
- Global leaderboards
- Smart hint system
- Share solved puzzles
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Turn any picture into a puzzle. Photo Slide Puzzle takes the sliding tile game and adds the one thing it was always missing: your photos. Pick an image from your camera roll, snap a fresh one, or play today's curated daily puzzle. Every picture becomes a satisfying sliding puzzle you race to reconstruct. WHAT'S INSIDE - Your photos, your puzzles. Use any image from your library or take one with the camera. Family moments, vacation snapshots, pet portraits — anything becomes a puzzle you actually care about solving. - A new daily puzzle every day. Open the app each morning to find a fresh curated image. Solve consecutive days to build your streak — see how far you can go. - Two difficulty levels. Easy (3×3) for a quick session in line at the coffee shop, Hard (4×4) for a real challenge. - Live scoring and best-time tracking. Beat your personal records, then climb the Game Center leaderboards against players around the world. - Smart hint system. Stuck on a tricky puzzle? Use a peek to glance at the original image. Watch a short video to have one piece snapped automatically into its correct spot. - Designed for iPhone and iPad. Rotate freely — the puzzle reflows. Sharp at every screen size, in Split View, and on every recent device. - Made for fast, satisfying sessions. Each round runs 2 to 4 minutes. Perfect for waiting rooms, commutes, lunch breaks, and the ten minutes before bed. - Share your solves. Send a finished puzzle as an image to friends and family. NO LOGIN. NO SUBSCRIPTION. NO REGISTRATION. Just open the app and play. Game Center sign-in is optional and only used for global leaderboards. We hope you love it. If you do, please leave a review — it genuinely helps small developers keep building.
Screenshots
Verdict
The clearest difference is rating: Bound Balls! at 5.0 against 15.Puzzle's 4.3. Bound Balls! also leads on iOS requirement (5.1.1 vs 15.6). On price, ratings volume, update cadence 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. Neither carries in-app purchases, so what you see is what you pay.
Bound Balls! holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.
Bound Balls! ships an update every 5 weeks, 15.Puzzle every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | Bound Balls! | 15.Puzzle |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.3 (4 ratings) |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 5.1.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 36 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | AISE Inc | Bothina Elzoobi |
Customer experience
Bound Balls!
15.Puzzle
In-app purchases
Bound Balls!
No in-app purchases
15.Puzzle
No in-app purchases









