# SkillProgress vs Cumulus

The clearest difference is ads: Cumulus at none against SkillProgress's shown. Cumulus also leads on update cadence (every 2 days vs every 2 months). SkillProgress's advantage is iOS requirement (13.0 vs 18.5). On price, in-app purchases and device support there is nothing between them.

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

SkillProgress ships an update every 2 months, Cumulus every 2 days. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SkillProgress | Cumulus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 30 MB | 11 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AMADOU OURY CAMARA](https://appshunter.io/developer/1748625308) | [ADAM CLAYTON HOLWERDA](https://appshunter.io/developer/1875786443) |

## What reviewers say

### SkillProgress

[App page](https://appshunter.io/ios/app/skillprogress-habits/id6758019025)

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

**In-app purchases:** none


### Cumulus

[App page](https://appshunter.io/ios/app/cumulus-skill-tracker/id6758922894)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SkillProgress free?

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

### Is Cumulus free?

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

### Do SkillProgress or Cumulus have ads?

SkillProgress shows ads; Cumulus does not.

### Which is updated more often, SkillProgress or Cumulus?

SkillProgress ships an update every 2 months, and Cumulus every 2 days. Most recently, SkillProgress was updated on September 20, 2026 and Cumulus on September 18, 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.*