Comparison

Web PKI vs Ruralnet Brasil

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Web PKI

Free

📊 Productivity

★ 1.04 ratingsView app →

About

Web PKI

Perform digital signatures using certificates from your mobile device on compatible websites and applications. Securely authenticate documents and transactions on the go.

Highlights

Digital signatures with mobile certificates
Compatibility with websites
Compatibility with applications
Secure authentication

Features

Read full description

O Web PKI permite realizar assinaturas digitais com certificados do seu celular em sites ou aplicativos compatíveis.

About

Ruralnet Brasil

Features

Read full description

No app da Central do Assinante Ruralnet Brasil você pode: Obter segunda via de fatura. Ver todo o histórico financeiro. Solicitar Suporte. Fazer promessa de pagamento. Receber notificações.

Screenshots

Web PKI1 screens

Ruralnet Brasil3 screens

Verdict

The call

The clearest difference is update cadence: Web PKI at every 3 months against Ruralnet Brasil's every 24 months. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Web PKI ships an update every 3 months, Ruralnet Brasil every 24 months. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level

Web PKI versus Ruralnet Brasil: the parameters behind the verdict, then further details
Parameter	Web PKI	Ruralnet Brasil
Price	Free	Free
Rating	1.0 (4 ratings) — better	—
Positive reviews	25.0% of reviews	—
Number of ratings	4 — better	—
Update frequency	Every 3 months — better	Every 24 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.0 — better	15.6
Further details — not scored
Size	31 MB	58 MB
Age rating	+4	4+
Developer	Lacuna Software	Rafael Machado

In-app purchases

None

Web PKI

No in-app purchases

None

Ruralnet Brasil

No in-app purchases

Questions

Is Web PKI free?

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

Is Ruralnet Brasil free?

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

Do Web PKI or Ruralnet Brasil have ads?

Neither Web PKI nor Ruralnet Brasil shows ads.

Which is updated more often, Web PKI or Ruralnet Brasil?

Web PKI ships an update every 3 months, and Ruralnet Brasil every 24 months. Most recently, Web PKI was updated on October 26, 2026 and Ruralnet Brasil on October 7, 2026.