# Co Translation vs Callamari

The clearest difference is in-app purchases: Co Translation at none against Callamari's 5. Co Translation also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Callamari sells 5 in-app purchases, starting at $12.99 per 7 days. Co Translation asks for nothing beyond the download.

Co Translation ships an update every 2 weeks, Callamari weekly. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Co Translation | Callamari |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.2 (10 ratings)](https://appshunter.io/ios/app/callamari/id6763502803/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Ad-supported** | Subscription |
| Size | 111 MB | 146 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZFZB](https://appshunter.io/developer/1736906632) | [Eugenia Luca](https://appshunter.io/developer/1895345825) |

## What reviewers say

### Co Translation

[App page](https://appshunter.io/ios/app/co-translation/id6754668873)

Break down language barriers with this free translation app. It offers text, voice, and image translation, along with a history feature to manage past translations. An interactive guide helps new users get started.

**Highlights:** Text translation, Voice translation, Image translation, Translation history, Interactive newbie guide

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

**In-app purchases:** none


### Callamari

[App page](https://appshunter.io/ios/app/callamari/id6763502803)

Add a second phone number to your iPhone for calls and privacy. Manage business and personal communications separately without needing a new device. Make calls worldwide over the internet and protect your primary number.

**Highlights:** Dedicated second phone number, Automatic call recording, Internet-based calling, Clear separation of communication, Voicemail for second line, Worldwide calling

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $12.99 | per 7 days |
| Premium | $19.99 | per month |
| $25 | $24.99 | one-time |
| $50 | $49.99 | one-time |
| $100 | $99.99 | one-time |


## Frequently asked questions

### Is Co Translation free?

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

### Is Callamari free?

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

### Do Co Translation or Callamari have ads?

Neither Co Translation nor Callamari shows ads.

### Which is updated more often, Co Translation or Callamari?

Co Translation ships an update every 2 weeks, and Callamari weekly. Most recently, Co Translation was updated on October 9, 2026 and Callamari on October 28, 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.*