# ArkSigner vs TIFF Viewer

The clearest difference is review sentiment: TIFF Viewer at 100% against ArkSigner's 0%. TIFF Viewer also leads on rating (4.0 vs 1.0) and update cadence (every 10 days vs every 3 months). ArkSigner's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. TIFF Viewer sells 1 one-off in-app purchase. ArkSigner asks for nothing beyond the download.

TIFF Viewer holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of ArkSigner's written reviews are positive against 100% of TIFF Viewer's.

ArkSigner ships an update every 3 months, TIFF Viewer every 10 days. The most recent releases landed on June 1, 2026 and July 20, 2026 respectively.

## The numbers

| Metric | ArkSigner | TIFF Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/arksigner/id1496600667/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/tiff-viewer/id6743369162/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ARKSIGNER YAZILIM VE DONANIM SANAYI TICARET ANONIM SIRKETI](https://appshunter.io/developer/1489326654) | [Ismail Carlik](https://appshunter.io/developer/1748163338) |

## What reviewers say

### ArkSigner

[App page](https://appshunter.io/ios/app/arksigner/id1496600667)

Sign electronic documents on the go without needing a computer. This app allows you to apply your digital signature remotely via Bluetooth, significantly reducing signing time compared to traditional methods. It supports existing certificates, ensuring compliance with electronic signature laws.

**Highlights:** Remote digital signing via Bluetooth, Faster signature application (3-6 seconds), Supports existing ESHS certificates, Compliant with electronic signature laws, No computer required for signing

**Features:** macOS Compatibility

**In-app purchases:** none


### TIFF Viewer

[App page](https://appshunter.io/ios/app/tiff-viewer/id6743369162)

Easily open and view multi-page TIFF images and documents. Convert your TIFF files to PDF format with a single click for convenient sharing and archiving. Experience high-fidelity rendering and smooth navigation through your files.

**Highlights:** Multi-page TIFF support, One-click PDF conversion, High-fidelity image rendering, Smooth zoom and pan, Simple user interface, Fast and stable performance

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


## Frequently asked questions

### Is ArkSigner free?

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

### Is TIFF Viewer free?

TIFF Viewer is free to download, with in-app purchases available.

### Which has better reviews, ArkSigner or TIFF Viewer?

TIFF Viewer is rated higher. ArkSigner averages 1.0 out of 5 from 1 ratings, while TIFF Viewer averages 4.0 from 1 ratings.

### Do ArkSigner or TIFF Viewer have ads?

TIFF Viewer shows ads; ArkSigner does not.

### Which is updated more often, ArkSigner or TIFF Viewer?

ArkSigner ships an update every 3 months, and TIFF Viewer every 10 days. Most recently, ArkSigner was updated on June 1, 2026 and TIFF Viewer on July 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*