# One Touch Drawing‧ vs Polysphere

The clearest difference is review sentiment: One Touch Drawing‧ at 96% against Polysphere's 48%. One Touch Drawing‧ also leads on in-app purchases (none vs 10) and ads (none vs shown). Polysphere's advantage is ratings volume (607K vs 74). On price and device support there is nothing between them.

Both are free to download. Polysphere sells 10 in-app purchases, starting at $7.99 per 7 days. One Touch Drawing‧ asks for nothing beyond the download.

One Touch Drawing‧ holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Polysphere has 607K ratings behind it against 74, so its average is the more settled of the two. Written reviews point the same way: 96% of One Touch Drawing‧'s written reviews are positive against 48% of Polysphere's.

## The numbers

| Metric | One Touch Drawing‧ | Polysphere |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (74 ratings)](https://appshunter.io/ios/app/one-touch-drawing/id1271653816/reviews)** | [4.6 (607K ratings)](https://appshunter.io/ios/app/polysphere-art-puzzle-3d/id1440756080/reviews) |
| Number of ratings | 74 | **607K** |
| Positive reviews | **95.6% of reviews** | 47.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 293 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [晓俊 王](https://appshunter.io/developer/1510696862) | [AI Games FZ](https://appshunter.io/developer/1478916023) |

## What reviewers say

### One Touch Drawing‧

[App page](https://appshunter.io/ios/app/one-touch-drawing/id1271653816)

Engage your mind with a classic board game puzzle. This simple yet addictive game challenges players with straightforward rules. It offers a familiar and engaging puzzle experience for all.

**Highlights:** Brain-testing puzzle, Simple rules, Addictive gameplay, Classic board game style

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Relaxing and engaging gameplay
- 💡 Helps develop cognitive skills
- 🚀 Simple yet addictive
- 🎨 Visually appealing design

**What reviewers complain about**

- 🔍 Difficulty progression could be improved
- 🔋 Frequent ads can be disruptive
- 🔒 Locked content behind 5-star reviews

**Reported bugs**

- App crashes or freezes on some devices
- Compatibility issues with older operating systems

**Requested features**

- Difficulty settings beyond 'easy' and 'hard'
- Option to disable ads or pay to remove them
- Gradual difficulty increase within each mode


### Polysphere

[App page](https://appshunter.io/ios/app/polysphere-art-puzzle-3d/id1440756080)

Restore scattered picture pieces by rotating them until they form a complete low-poly image. Assemble a variety of colorful pictures, from animals to fruits, in this relaxing art and puzzle game.

**Highlights:** Rotate picture pieces, Assemble low-poly images, Variety of pictures (animals, fruits), Unique mechanics, Bright and colorful visuals, Combines art and puzzle genres

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $7.99 | per 7 days |
| Monthly Premium | $19.99 | per month |
| Butterflies 10 Arts Pack SALE | $0.99 | one-time |
| Cats Artworks Pack SALE | $0.99 | one-time |
| Unicorns Artworks Pack SALE | $0.99 | one-time |
| Flowers Artworks Pack | $1.99 | one-time |
| Aquarium Artworks Pack | $1.99 | one-time |
| Monsters Artworks Pack | $1.99 | one-time |
| People Artworks Pack | $1.99 | one-time |
| No Subscription Full Access | $29.99 | one-time |

**What reviewers like**

- 🎨 Colorful and vibrant visuals
- 🧠 Challenging brain puzzles
- 🕰 Relaxing and calming gameplay
- 👍 Satisfying when puzzles are solved

**What reviewers complain about**

- 💸 Excessive ads and paywalls
- 🔒 Locked content behind subscription
- 🤔 Puzzles sometimes solve themselves
- 🐛 Technical issues with level progression

**Reported bugs**

- Levels not registering as completed
- Ads not loading properly
- Inconsistent performance across devices

**Requested features**

- More free puzzles and levels
- Reduce frequency of ads
- Customizable difficulty settings
- Ability to save/share completed puzzles


## Frequently asked questions

### Is One Touch Drawing‧ free?

One Touch Drawing‧ is free to download, with no in-app purchases.

### Is Polysphere free?

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

### Which has better reviews, One Touch Drawing‧ or Polysphere?

One Touch Drawing‧ is rated higher. One Touch Drawing‧ averages 4.8 out of 5 from 74 ratings, while Polysphere averages 4.6 from 607K ratings.

### Do One Touch Drawing‧ or Polysphere have ads?

Polysphere shows ads; One Touch Drawing‧ does not.

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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.*