# Detective Dot vs Mellow Blocks

The clearest difference is in-app purchases: Detective Dot at none against Mellow Blocks's 1. Detective Dot also leads on update cadence (every 5 days vs every 6 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Mellow Blocks sells 1 one-off in-app purchase. Detective Dot asks for nothing beyond the download.

Detective Dot ships an update every 5 days, Mellow Blocks every 6 weeks. The most recent releases landed on September 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Detective Dot | Mellow Blocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Size | 268 MB | 211 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kaya Game Digital](https://appshunter.io/developer/1851799940) | [Onder Genc](https://appshunter.io/developer/1896729124) |

## What reviewers say

### Detective Dot

[App page](https://appshunter.io/ios/app/detective-dot/id6755080906)

**In-app purchases:** none


### Mellow Blocks

[App page](https://appshunter.io/ios/app/mellow-blocks/id6773086496)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Detective Dot free?

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

### Is Mellow Blocks free?

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

### Do Detective Dot or Mellow Blocks have ads?

Both Detective Dot and Mellow Blocks show ads.

### Which is updated more often, Detective Dot or Mellow Blocks?

Detective Dot ships an update every 5 days, and Mellow Blocks every 6 weeks. Most recently, Detective Dot was updated on September 26, 2026 and Mellow Blocks on October 8, 2026.

---

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