# SAJ vs Evercam

The clearest difference is update cadence: Evercam at every 4 months against SAJ's every 23 months. SAJ's advantage is iOS requirement (8.0 vs 13.0). 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.

SAJ ships an update every 23 months, Evercam every 4 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SAJ | Evercam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 4 months** |
| Size | 152 MB | 32 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAJ Instrument Ab](https://appshunter.io/developer/962246290) | [Evercam Ltd](https://appshunter.io/developer/771790258) |

## What reviewers say

### SAJ

[App page](https://appshunter.io/ios/app/saj-dms-calib/id962246291)

**Features:** macOS Compatibility

**In-app purchases:** none


### Evercam

[App page](https://appshunter.io/ios/app/evercam/id983189658)

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

**In-app purchases:** none


## Frequently asked questions

### Is SAJ free?

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

### Is Evercam free?

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

### Do SAJ or Evercam have ads?

Neither SAJ nor Evercam shows ads.

### Which is updated more often, SAJ or Evercam?

SAJ ships an update every 23 months, and Evercam every 4 months. Most recently, SAJ was updated on October 26, 2026 and Evercam on October 24, 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.*