# excelsecu authenticator vs AITIR

The clearest difference is update cadence: AITIR at every 3 weeks against excelsecu authenticator's every 26 months. 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.

excelsecu authenticator ships an update every 26 months, AITIR every 3 weeks. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | excelsecu authenticator | AITIR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 3 weeks** |
| Size | 1 MB | 111 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Excelsecu Data  Technology Co.,ltd.](https://appshunter.io/developer/487568687) | [Shenzhen RuiXin Smart Link Technology Co., Ltd](https://appshunter.io/developer/1833128951) |

## What reviewers say

### excelsecu authenticator

[App page](https://appshunter.io/ios/app/excelsecu-authenticator/id1527202125)

**In-app purchases:** none


### AITIR

[App page](https://appshunter.io/ios/app/aitir/id6751013350)

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

**In-app purchases:** none


## Frequently asked questions

### Is excelsecu authenticator free?

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

### Is AITIR free?

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

### Do excelsecu authenticator or AITIR have ads?

Neither excelsecu authenticator nor AITIR shows ads.

### Which is updated more often, excelsecu authenticator or AITIR?

excelsecu authenticator ships an update every 26 months, and AITIR every 3 weeks. Most recently, excelsecu authenticator was updated on September 8, 2026 and AITIR on September 18, 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.*