# Signature Maker vs Intérim Pro

The clearest difference is update cadence: Intérim Pro at every 3 days against Signature Maker's weekly. Signature Maker's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Signature Maker sells 5 in-app purchases, starting at $6.99 per 7 days and Intérim Pro sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Signature Maker ships an update weekly, Intérim Pro every 3 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Signature Maker | Intérim Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 28 MB | 32 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alina Bohuslavska](https://appshunter.io/developer/1636152624) | [InterimPro](https://appshunter.io/developer/1835692872) |

## What reviewers say

### Signature Maker

[App page](https://appshunter.io/ios/app/signature-maker-esign-creator/id6749479239)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access for a Week | $6.99 | per 7 days |
| eSign Pro Weekly | $6.99 | per 7 days |
| eSign Pro Weekly | $6.99 | per 7 days |
| eSign Pro Yearly | $34.99 | per year |
| Unlimited access for a Year | $34.99 | per year |


### Intérim Pro

[App page](https://appshunter.io/ios/app/interim-pro/id6751545066)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLUS Monthly | $6.99 | per month |
| PLUS Annual | $59.99 | per year |


## Frequently asked questions

### Is Signature Maker free?

Signature Maker is free to download, with in-app purchases available.

### Is Intérim Pro free?

Intérim Pro is free to download, with in-app purchases available.

### Do Signature Maker or Intérim Pro have ads?

Neither Signature Maker nor Intérim Pro shows ads.

### Which is updated more often, Signature Maker or Intérim Pro?

Signature Maker ships an update weekly, and Intérim Pro every 3 days. Most recently, Signature Maker was updated on October 28, 2026 and Intérim Pro on October 25, 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.*