# uSign vs Telmetergy

The clearest difference is in-app purchases: Telmetergy at none against uSign's 3. uSign's advantage is iOS requirement (11.0 vs 13.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. uSign sells 3 in-app purchases, starting at $5.99 per 7 days. Telmetergy asks for nothing beyond the download.

uSign ships an update every 4 weeks, Telmetergy every 5 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | uSign | Telmetergy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (47 ratings)](https://appshunter.io/ios/app/usign-sign-documents/id6463132201/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 24 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hendrych Kowalski](https://appshunter.io/developer/1703990075) | [REACTIVA SOPORTE Y DESARROLLO S A S](https://appshunter.io/developer/1763320884) |

## What reviewers say

### uSign

[App page](https://appshunter.io/ios/app/usign-sign-documents/id6463132201)

Effortlessly sign and send documents from your mobile device. This app transforms your iPhone or iPad into a powerful e-signature tool for PDFs and other file types. Import, scan, sign, and share documents quickly and easily.

**Highlights:** Sign documents anywhere, Fill and edit documents, Create electronic signatures, Import documents, Share as PDF or JPG

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Annual | $69.99 | per year |


### Telmetergy

[App page](https://appshunter.io/ios/app/telmetergy/id6642642826)

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

**In-app purchases:** none


## Frequently asked questions

### Is uSign free?

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

### Is Telmetergy free?

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

### Do uSign or Telmetergy have ads?

Neither uSign nor Telmetergy shows ads.

### Which is updated more often, uSign or Telmetergy?

uSign ships an update every 4 weeks, and Telmetergy every 5 weeks. Most recently, uSign was updated on October 7, 2026 and Telmetergy on October 12, 2026.

---

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