uSign vs Telmetergy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uSign
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.
- Sign documents anywhere
- Fill and edit documents
- Create electronic signatures
- Import documents
- Share as PDF or JPG
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uSign is the easiest way to sign and send documents for signature from your iPhones and iPads. uSign app will turn your iPhone or iPad into a powerful instrument for e-signing PDF documents and other formats. Quickly import or scan, add a signature, and share any document as a PDF or JPG file. Key Features: — Easily sign documents anywhere — Fill and edit documents — Create your electronic signature — Import your documents Privacy Policy: http://usign.tilda.ws/policy Terms of Use: http://usign.tilda.ws/terms
Telmetergy
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Telmetergy te permite monitorizar y analizar tus datos de consumo eléctrico de una manera sencilla y efectiva. Filtra información por fechas, horas, meses o semestres para un control preciso. ¡Optimiza tu consumo con gráficos informativos y prácticos!
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | uSign | Telmetergy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (47 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 47 — better | — |
| Update frequency | Every 4 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 43 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Hendrych Kowalski | REACTIVA SOPORTE Y DESARROLLO S A S |
In-app purchases
uSign
- Premium Weekly3 Days trial$5.997 Days
- Premium Weekly3 Days trial$9.997 Days
- Premium Annual3 Days trial$69.991 Year
Telmetergy
No in-app purchases









