Web PKI vs SGPe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Web PKI
Perform digital signatures using certificates from your mobile device on compatible websites and applications. Securely authenticate documents and transactions on the go.
- Digital signatures with mobile certificates
- Compatibility with websites
- Compatibility with applications
- Secure authentication
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O Web PKI permite realizar assinaturas digitais com certificados do seu celular em sites ou aplicativos compatíveis.
SGPe
Streamline administrative processes with this app, enabling quick requests for document signing on electronic cases. Sign documents from anywhere using your smartphone or tablet.
- Electronic process management
- Document signing requests
- Mobile document signing
- Administrative process agility
- Smartphone and tablet support
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App do Sistema de Gestão de Processos Eletrônico (SGPe) foi criado para permitir a agilidade nos pedidos de assinatura de peças em processos administrativos, viabilizando as peças sejam assinadas de qualquer lugar através do seu Smartphone ou Tablet.
Screenshots
Verdict
The clearest difference is update cadence: Web PKI at every 2 months against SGPe's every 25 months. Web PKI also leads on ratings volume (4 vs 1). SGPe's advantage is iOS requirement (11.0 vs 15.0). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 1.0 for Web PKI against 1.0 for SGPe. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
Web PKI ships an update every 2 months, SGPe every 25 months. The most recent releases landed on October 29, 2026 and October 12, 2026 respectively.
| Parameter | Web PKI | SGPe |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (4 ratings) | 1.0 (1 ratings) |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 2 months — better | Every 25 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 15 MB |
| Age rating | +4 | 17+ |
| Developer | Lacuna Software | Companhia Catarinense de Aguas e Saneamento Casan |
Customer experience
Web PKI
SGPe
In-app purchases
Web PKI
No in-app purchases
SGPe
No in-app purchases
