# DotIt! vs Rainy Relax 4K

The clearest difference is price: DotIt! at Free against Rainy Relax 4K's $0.99. DotIt! also leads on in-app purchases (none vs 2). Rainy Relax 4K's advantage is update cadence (every 3 months vs every 13 months) and iOS requirement (15.0 vs 26.0). On ads and device support there is nothing between them.

DotIt! is free to download; Rainy Relax 4K costs $0.99 up front. Rainy Relax 4K sells 2 in-app purchases, starting at $0.99 per month. DotIt! asks for nothing beyond the download.

DotIt! ships an update every 13 months, Rainy Relax 4K every 3 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | DotIt! | Rainy Relax 4K |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.4 (57 ratings)](https://appshunter.io/ios/app/dotit/id602347312/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 9 MB | 59 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, Apple TV, Apple Watch | iPhone, iPad, iPod, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Thom Ritterfeld](https://appshunter.io/developer/482567621) | [KISSAPP, S.L.](https://appshunter.io/developer/552812711) |

## What reviewers say

### DotIt!

[App page](https://appshunter.io/ios/app/dotit/id602347312)

Unleash your creativity by easily adding photos as backgrounds and then drawing or writing on them. Save and share your unique creations with friends. Simple touch controls make it accessible for all.

**Highlights:** Add photos as backgrounds, Easy touch controls, Save creations, Share creations, Creative expression

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


### Rainy Relax 4K

[App page](https://appshunter.io/ios/app/rainy-relax-4k/id6737191959)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rainy Relax Full Version | $0.99 | per month |
| Rainy Relax Full Version | $9.99 | per year |


## Frequently asked questions

### Is DotIt! free?

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

### Is Rainy Relax 4K free?

Rainy Relax 4K costs $0.99, and also offers in-app purchases.

### Do DotIt! or Rainy Relax 4K have ads?

Neither DotIt! nor Rainy Relax 4K shows ads.

### Which is updated more often, DotIt! or Rainy Relax 4K?

DotIt! ships an update every 13 months, and Rainy Relax 4K every 3 months. Most recently, DotIt! was updated on October 23, 2026 and Rainy Relax 4K on October 23, 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.*