# Ajdan vs Signit

The clearest difference is update cadence: Signit at monthly against Ajdan's every 2 months. Ajdan's advantage is iOS requirement (11.0 vs 15.0). 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.

Ajdan ships an update every 2 months, Signit monthly. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Ajdan | Signit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 45 MB | 47 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toweron Inc.](https://appshunter.io/developer/1477929635) | [Signit for Information Systems Technology](https://appshunter.io/developer/1863368373) |

## What reviewers say

### Ajdan

[App page](https://appshunter.io/ios/app/ajdan/id6747507305)

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

**In-app purchases:** none


### Signit

[App page](https://appshunter.io/ios/app/signit-sign-documents/id6756874075)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ajdan free?

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

### Is Signit free?

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

### Do Ajdan or Signit have ads?

Neither Ajdan nor Signit shows ads.

### Which is updated more often, Ajdan or Signit?

Ajdan ships an update every 2 months, and Signit monthly. Most recently, Ajdan was updated on October 25, 2026 and Signit on October 14, 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.*