# Rainbow data vs Zenset

The clearest difference is in-app purchases: Rainbow data at none against Zenset's 4. Rainbow data also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Zenset's advantage is update cadence (every 9 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Zenset sells 4 in-app purchases, starting at $4.99 per month. Rainbow data asks for nothing beyond the download.

Rainbow data ships an update every 3 weeks, Zenset every 9 days. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Rainbow data | Zenset |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 29 MB | 98 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Various MB](https://appshunter.io/developer/1540440733) | [KIBERZAURAS MB](https://appshunter.io/developer/1500857623) |

## What reviewers say

### Rainbow data

[App page](https://appshunter.io/ios/app/rainbow-data/id1540440731)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zenset

[App page](https://appshunter.io/ios/app/zenset/id6741804571)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $4.99 | per month |
| Monthly Plan | $9.99 | per month |
| Annual Plan | $29.99 | per year |
| Annual Plan - 50% Off | $59.99 | per year |


## Frequently asked questions

### Is Rainbow data free?

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

### Is Zenset free?

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

### Do Rainbow data or Zenset have ads?

Zenset shows ads; Rainbow data does not.

### Which is updated more often, Rainbow data or Zenset?

Rainbow data ships an update every 3 weeks, and Zenset every 9 days. Most recently, Rainbow data was updated on September 10, 2026 and Zenset on September 9, 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.*