# Eva vs Dynacam

The clearest difference is update cadence: Dynacam at every 3 months against Eva's every 12 months. Dynacam also leads on iOS requirement (12.0 vs 14.0). On price, ads, 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.

Eva ships an update every 12 months, Dynacam every 3 months. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Eva | Dynacam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Size | 216 MB | 38 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [MOMENTUM SALES & MARKETING INC.](https://appshunter.io/developer/1639380031) | [ASKEY COMPUTER CORP](https://appshunter.io/developer/1085004047) |

## What reviewers say

### Eva

[App page](https://appshunter.io/ios/app/eva-dry/id1639380029)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dynacam

[App page](https://appshunter.io/ios/app/dynacam/id6474246593)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eva free?

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

### Is Dynacam free?

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

### Do Eva or Dynacam have ads?

Neither Eva nor Dynacam shows ads.

### Which is updated more often, Eva or Dynacam?

Eva ships an update every 12 months, and Dynacam every 3 months. Most recently, Eva was updated on September 9, 2026 and Dynacam on September 10, 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.*