Comparison

Web PKI vs DS Cloud DigitalSign

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

DS Cloud DigitalSign

Manage and use your cloud-based digital certificates directly from your mobile device. This application provides seamless access to your DigitalSign cloud certificates, enabling efficient digital signing and management on the go.

Highlights

Cloud digital certificate management
Utilize cloud certificates
Connects with DigitalSign PSC
Mobile certificate access
Digital signing capabilities

Read full description

O aplicativo DS Cloud se conecta com o PSC da DigitalSign permitindo que você gerencie e utilize os seus certificados digitais em nuvem.

Screenshots

Web PKI1 screens

DS Cloud DigitalSign4 screens

Verdict

The call

The clearest difference is review sentiment: Web PKI at 25% against DS Cloud DigitalSign's 0%. Web PKI also leads on update cadence (every 3 months vs every 5 months). On price, ads, in-app purchases and monetization model 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, DS Cloud DigitalSign every 5 months. The most recent releases landed on October 25, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level

Web PKI versus DS Cloud DigitalSign: the parameters behind the verdict, then further details
Parameter	Web PKI	DS Cloud DigitalSign
Price	Free	Free
Rating	1.0 (4 ratings) — better	—
Positive reviews	25.0% of reviews — better	0.0% of reviews
Number of ratings	4 — better	—
Update frequency	Every 3 months — better	Every 5 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	Free
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	31 MB	46 MB
Age rating	+4	4+
Developer	Lacuna Software	DigitalSign

Customer experience

Web PKI

All ratings4 ratings

Positive0.0%

Neutral0.0%

Negative100.0%

Written reviews24 reviews

Positive25.0%

Neutral4.2%

Negative70.8%

DS Cloud DigitalSign

Written reviews1 reviews

Positive0.0%

Neutral0.0%

Negative100.0%

In-app purchases

None

Web PKI

No in-app purchases

None

DS Cloud DigitalSign

No in-app purchases

Questions

Is Web PKI free?

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

Is DS Cloud DigitalSign free?

DS Cloud DigitalSign is free to download, with no in-app purchases.

Do Web PKI or DS Cloud DigitalSign have ads?

Neither Web PKI nor DS Cloud DigitalSign shows ads.

Which is updated more often, Web PKI or DS Cloud DigitalSign?

Web PKI ships an update every 3 months, and DS Cloud DigitalSign every 5 months. Most recently, Web PKI was updated on October 25, 2026 and DS Cloud DigitalSign on October 6, 2026.