# Cerne vs Completeness

The clearest difference is iOS requirement: Completeness at 18.0 against Cerne's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Cerne | Completeness |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cerne-co-capture/id6751984534/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Size | 12 MB | 7 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andrei Rech](https://appshunter.io/developer/1835715465) | [Gustavo Ferreira Bassani](https://appshunter.io/developer/1819993757) |

## What reviewers say

### Cerne

[App page](https://appshunter.io/ios/app/cerne-co-capture/id6751984534)

**Features:** macOS Compatibility

**In-app purchases:** none


### Completeness

[App page](https://appshunter.io/ios/app/completeness/id6752423274)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cerne free?

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

### Is Completeness free?

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

### Do Cerne or Completeness have ads?

Neither Cerne nor Completeness shows ads.

### Which is updated more often, Cerne or Completeness?

Cerne ships an update every 4 days, and Completeness every 4 days. Most recently, Cerne was updated on October 24, 2026 and Completeness on October 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.*