# Signature Maker & Docs Signer vs Secure Authenticator

Signature Maker & Docs Signer and Secure Authenticator are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Signature Maker & Docs Signer sells 3 in-app purchases, starting at $6.99 per 7 days and Secure Authenticator sells 7 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Signature Maker & Docs Signer | Secure Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 25 MB | 19 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ITincubator UAB](https://appshunter.io/developer/1617775851) | [BORIS BOBROV](https://appshunter.io/developer/1809425991) |

## What reviewers say

### Signature Maker & Docs Signer

[App page](https://appshunter.io/ios/app/signature-maker-and-docs-signer/id6756741960)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Signature Maker App | $6.99 | per 7 days |
| Signature Maker App | $6.99 | per 7 days |
| Signature Maker App | $39.99 | per year |


### Secure Authenticator

[App page](https://appshunter.io/ios/app/secure-authenticator-2fa/id6757006578)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per 7 days |
| Premium short time | $6.99 | per 7 days |
| Access monthly | $7.99 | per month |
| Premium access | $14.99 | per year |
| Premium One Year | $19.99 | per year |
| Premium One Year | $19.99 | per year |
| Premium One Year | $49.99 | per year |


## Frequently asked questions

### Is Signature Maker & Docs Signer free?

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

### Is Secure Authenticator free?

Secure Authenticator is free to download, with in-app purchases available.

### Do Signature Maker & Docs Signer or Secure Authenticator have ads?

Neither Signature Maker & Docs Signer nor Secure Authenticator shows ads.

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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.*