# PuzzleBits vs Osmo Tangram Classic

The clearest difference is review sentiment: PuzzleBits at 95% against Osmo Tangram Classic's 47%. PuzzleBits also leads on rating (4.7 vs 3.8) and iOS requirement (8.1 vs 15.0). Osmo Tangram Classic's advantage is in-app purchases (none vs 4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. PuzzleBits sells 4 one-off in-app purchases. Osmo Tangram Classic asks for nothing beyond the download.

PuzzleBits holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 131 and 314 respectively. Written reviews point the same way: 95% of PuzzleBits's written reviews are positive against 47% of Osmo Tangram Classic's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | PuzzleBits | Osmo Tangram Classic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (131 ratings)](https://appshunter.io/ios/app/puzzlebits/id698818480/reviews)** | [3.8 (314 ratings)](https://appshunter.io/ios/app/osmo-tangram-classic/id876510541/reviews) |
| Number of ratings | 131 | **314** |
| Positive reviews | **94.5% of reviews** | 47.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 172 MB |
| Requires iOS | **8.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Little White Bear Studios, LLC](https://appshunter.io/developer/286331903) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### PuzzleBits

[App page](https://appshunter.io/ios/app/puzzlebits/id698818480)

Place colorful pieces to complete puzzles that then explode into new shapes. Enjoy hundreds of unique piece shapes and playful animations. Offers over 500 puzzles with a free hint option.

**Highlights:** Exploding puzzle mechanics, Hundreds of unique piece shapes, Over 500 puzzles, Playful animations and soundtrack, Free hint option

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 hints | $0.99 | one-time |
| 100 hints | $4.99 | one-time |
| 500 hints | $9.99 | one-time |
| 1,000 hints | $14.99 | one-time |

**What reviewers like**

- 🧩 Excellent spatial reasoning and puzzle design
- 😊 Highly addictive and engaging gameplay
- 🎨 Colorful, attractive visual design
- 🧠 Great brain exercise and mental challenge
- ⚡ Smooth performance with no crashes

**What reviewers complain about**

- 🐛 App freezes when requesting free hints
- 🐛 Game freezes when receiving notifications or text messages
- ❌ Completed puzzles disappear too quickly to review
- ❌ Hint system wastes hints on already-placed pieces
- ❌ No ability to skip puzzles and return later

**Reported bugs**

- App freezes when receiving text message notifications
- Free hint request causes app to freeze
- Game freezes when interruptions occur (texts, calls)
- Hints sometimes wasted on already-placed pieces
- Hint loss when resetting individual puzzles

**Requested features**

- Ability to save and replay completed puzzles
- Skip puzzle feature with ability to return later
- Puzzle review/study mode after completion
- Check/verify feature to validate progress without hints
- Leaderboard or scoring system for competition


### Osmo Tangram Classic

[App page](https://appshunter.io/ios/app/osmo-tangram-classic/id876510541)

Arrange physical puzzle pieces to match on-screen shapes in this engaging game. Challenge yourself or play with a friend through hundreds of levels. Explore diverse worlds and discover treasures as you solve spatial puzzles.

**Highlights:** Match physical pieces to on-screen shapes, Hundreds of visual and spatial puzzles, Play solo or with a friend, Explore themed worlds, Award-winning design, Brain-training challenges

**In-app purchases:** none

**What reviewers like**

- 🎮 Engaging and fun gameplay for children
- 🧠 Educational value for learning and spatial reasoning
- 👨‍👩‍👧‍👦 Great for family entertainment and bonding
- 🎯 Well-designed puzzle progression and difficulty levels
- 🏆 Rewarding achievement system with gems and figurines

**What reviewers complain about**

- 📱 Compatibility issues with newer iPad and iPhone models
- 🐛 Camera frequently fails to recognize puzzle pieces
- ❌ App crashes and freezes during gameplay
- ⚙️ Requires expensive physical hardware kit ($40+)
- 💾 Progress not saved properly between sessions

**Reported bugs**

- Camera does not detect tangram pieces consistently
- App stuck on loading screen
- Puzzle completion not recognized despite correct placement
- Screen freezes during gameplay
- Pieces appear in multiple locations simultaneously

**Requested features**

- Advanced difficulty mode for older children and adults
- Multiplayer gameplay option
- Adult-oriented version for therapeutic use
- Improved piece detection and camera sensitivity
- Smaller app file size


## Frequently asked questions

### Is PuzzleBits free?

PuzzleBits is free to download, with in-app purchases available.

### Is Osmo Tangram Classic free?

Osmo Tangram Classic is free to download, with no in-app purchases.

### Which has better reviews, PuzzleBits or Osmo Tangram Classic?

PuzzleBits is rated higher. PuzzleBits averages 4.7 out of 5 from 131 ratings, while Osmo Tangram Classic averages 3.8 from 314 ratings.

### Do PuzzleBits or Osmo Tangram Classic have ads?

Neither PuzzleBits nor Osmo Tangram Classic shows ads.

### Which is updated more often, PuzzleBits or Osmo Tangram Classic?

PuzzleBits ships an update every 2 months, and Osmo Tangram Classic every 2 months. Most recently, PuzzleBits was updated on November 1, 2026 and Osmo Tangram Classic on November 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*