# Done Plus vs CallAgent AI

The clearest difference is in-app purchases: Done Plus at none against CallAgent AI's 2. Done Plus also leads on update cadence (every 3 days vs every 3 weeks). CallAgent AI's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. CallAgent AI sells 2 in-app purchases, starting at $14.99 per month. Done Plus asks for nothing beyond the download.

Done Plus ships an update every 3 days, CallAgent AI every 3 weeks. The most recent releases landed on June 4, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | Done Plus | CallAgent AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/done-plus/id1628838124/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 75 MB | 183 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Done Developer](https://appshunter.io/developer/1628838336) | [重庆子媛发国际进出口贸易有限公司](https://appshunter.io/developer/1738364982) |

## What reviewers say

### Done Plus

[App page](https://appshunter.io/ios/app/done-plus/id1628838124)

A powerful yet lightweight calculator with customizable themes and a relaxing wave effect. Enjoy a visually appealing and fun calculation experience, with full Dark Mode support. An ad-free Pro version is available.

**Highlights:** Full Dark Mode support, Light and colorful themes, Relaxing wave effect, Customizable graphics, Regular updates

**In-app purchases:** none


### CallAgent AI

[App page](https://appshunter.io/ios/app/callagent-ai/id6636533563)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All AI | $14.99 | per month |
| CallAgent Subscribe | $14.99 | one-time |


## Frequently asked questions

### Is Done Plus free?

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

### Is CallAgent AI free?

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

### Do Done Plus or CallAgent AI have ads?

Done Plus shows ads; CallAgent AI does not.

### Which is updated more often, Done Plus or CallAgent AI?

Done Plus ships an update every 3 days, and CallAgent AI every 3 weeks. Most recently, Done Plus was updated on June 4, 2026 and CallAgent AI on August 15, 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.*