# Cobalt vs Voca

The clearest difference is in-app purchases: Cobalt at none against Voca's 2. Cobalt also leads on iOS requirement (10.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Voca sells 2 in-app purchases, starting at $4.99 per month. Cobalt asks for nothing beyond the download.

Cobalt ships an update fortnightly, Voca every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Cobalt | Voca |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 20 MB | 21 MB |
| Requires iOS | **10.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wyvern Business Systems](https://appshunter.io/developer/983973663) | [Roman Bogomolov](https://appshunter.io/developer/1233858431) |

## What reviewers say

### Cobalt

[App page](https://appshunter.io/ios/app/cobalt/id1523918565)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voca

[App page](https://appshunter.io/ios/app/voca-offline-meeting-notes/id6759714358)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Access | $4.99 | per month |
| Premium Yearly Access | $19.99 | per year |


## Frequently asked questions

### Is Cobalt free?

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

### Is Voca free?

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

### Do Cobalt or Voca have ads?

Neither Cobalt nor Voca shows ads.

### Which is updated more often, Cobalt or Voca?

Cobalt ships an update fortnightly, and Voca every 3 weeks. Most recently, Cobalt was updated on November 3, 2026 and Voca on November 5, 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.*