# Rainbottle vs Sharp 'n Paint

The clearest difference is review sentiment: Rainbottle at 100% against Sharp 'n Paint's 50%. Sharp 'n Paint's advantage is rating (4.9 vs 4.3) and update cadence (every 10 days vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sharp 'n Paint holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Sharp 'n Paint has 49 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of Rainbottle's written reviews are positive against 50% of Sharp 'n Paint's, so the app with the better star average is not the one people write more warmly about.

Rainbottle ships an update every 2 months, Sharp 'n Paint every 10 days. The most recent releases landed on October 7, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Rainbottle | Sharp 'n Paint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/rainbottle/id1672365921/reviews) | **[4.9 (49 ratings)](https://appshunter.io/ios/app/sharp-n-paint/id6751233117/reviews)** |
| Number of ratings | 3 | **49** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 225 MB | 172 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ezgi Evrensel](https://appshunter.io/developer/1664776677) | [Bahadir Yerdelen](https://appshunter.io/developer/399810241) |

## What reviewers say

### Rainbottle

[App page](https://appshunter.io/ios/app/rainbottle/id1672365921)

Fill bottles with glitter and color to relieve stress. Decorate them to make them flourish and feel like a money hoarder. Simply tap and pull the handle, and discard any broken bottles.

**Highlights:** Glitter and color filling, Bottle decoration, Stress relief gameplay, Tapping and pulling mechanics, Discarding broken bottles

**Features:** macOS Compatibility

**In-app purchases:** none


### Sharp 'n Paint

[App page](https://appshunter.io/ios/app/sharp-n-paint/id6751233117)

Sharpen colorful pencils and collect them in slots to fill a picture. Each color unlocks new areas, creating a relaxing flow as you complete a masterpiece. Enjoy a satisfying artistic experience.

**Highlights:** Sharpen colorful pencils, Collect pencils in slots, Fill pictures with color, Unlock areas step by step, Relaxing gameplay flow

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Rainbottle free?

Rainbottle is free to download, with no in-app purchases.

### Is Sharp 'n Paint free?

Sharp 'n Paint is free to download, with no in-app purchases.

### Which has better reviews, Rainbottle or Sharp 'n Paint?

Sharp 'n Paint is rated higher. Rainbottle averages 4.3 out of 5 from 3 ratings, while Sharp 'n Paint averages 4.9 from 49 ratings.

### Do Rainbottle or Sharp 'n Paint have ads?

Both Rainbottle and Sharp 'n Paint show ads.

### Which is updated more often, Rainbottle or Sharp 'n Paint?

Rainbottle ships an update every 2 months, and Sharp 'n Paint every 10 days. Most recently, Rainbottle was updated on October 7, 2026 and Sharp 'n Paint on August 13, 2026.

---

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