Comparison

Web PKI vs ECM NET

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

ECM NET

Features

Read full description

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

Screenshots

Web PKI1 screens

ECM NET3 screens

Verdict

The call

Web PKI and ECM NET are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, ECM NET every 2 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

ScorecardNo meaningful differences

Web PKI versus ECM NET: the parameters behind the verdict, then further details
Parameter	Web PKI	ECM NET
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	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	31 MB	42 MB
Age rating	+4	4+
Developer	Lacuna Software	Rafael Machado

In-app purchases

None

Web PKI

No in-app purchases

None

ECM NET

No in-app purchases

Questions

Is Web PKI free?

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

Is ECM NET free?

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

Do Web PKI or ECM NET have ads?

Neither Web PKI nor ECM NET shows ads.

Which is updated more often, Web PKI or ECM NET?

Web PKI ships an update every 3 months, and ECM NET every 2 months. Most recently, Web PKI was updated on October 24, 2026 and ECM NET on October 13, 2026.