Doc2Sign vs Smart4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doc2Sign
Digitally sign documents with legal validity, including message conservation certificates. Supports both handwritten digital signatures and advanced electronic signatures like SAT's eFirma.
- Legal validity for digital signatures
- Message conservation certificate (NOM 151)
- Handwritten digital signature
- Advanced electronic signature (eFirma/FIEL)
- Document signing
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Firma Digital de Documentos con validez legal incluyendo la constancia de conservación de mensajes NOM 151, pudiendo firmar documentos con Firma Digital Autógrafa o bien con una Firma Electrónica Avanzada (incluyendo eFirma "FIEL" del SAT).
Smart4
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Aplicación que permite al usuario a llevar un control de levantamiento de reportes de equipos que entran en garantía, capturando datos como daño encontrado, datos de envío de equipo al proveedor , subir fotografías del equipo. Esta información es validada por parte del proveedor quien determina si el equipo esta dentro de la garantía.
Screenshots
Verdict
The clearest difference is device support: Doc2Sign at 3 against Smart4's —. On price, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Doc2Sign | Smart4 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 59.1% of reviews | — |
| Update frequency | Every 10 days | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 55 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | PSC World SA de CV | Fersa Technologies |
In-app purchases
Doc2Sign
No in-app purchases
Smart4
No in-app purchases
