Comparison

Instasign vs NotaioID 2.0

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

Head to head
About

Instasign

Features
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The simple, fast, European e-signature. Sign documents in seconds, wherever you are. Instasign lets you verify your identity, sign documents, and manage signature requests in one seamless and secure experience. Built for individuals, freelancers, and companies looking for a modern, compliant, mobile-first solution. Main features β€’ eIDAS-compliant advanced electronic signature β€’ Identity verification with NFC + face recognition β€’ Sign documents in one tap β€’ Receive, sign, and share PDFs quickly β€’ Data stored and processed in Europe β€’ GDPR-compliant with bank-level security β€’ Web dashboard synced with the mobile app β€’ API support for business workflows Why Instasign β€’ Onboarding in under 30 seconds β€’ Intuitive mobile experience β€’ European technology β€’ Secure and legally valid signatures β€’ Zero complexity Download Instasign and go from document to signed in seconds. EULA: https://www.instasign.id/en/Terms-of-service.html

About

NotaioID 2.0

Features
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Con NotaioID 2.0 Γ¨ possibile inviare a qualsiasi notaio italiano i propri dati anagrafici estraendoli direttamente dalla Carta d’IdentitΓ  Elettronica (CIE) o dal Passaporto Elettronico (PE).

Screenshots

Instasign4 screens
NotaioID 2.04 screens

Verdict

The call

The clearest difference is in-app purchases: NotaioID 2.0 at none against Instasign's 4. NotaioID 2.0 also leads on ads (none vs shown). Instasign's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Instasign sells 4 one-off in-app purchases. NotaioID 2.0 asks for nothing beyond the download.

UpkeepUpdate frequency

Instasign ships an update fortnightly, NotaioID 2.0 every 2 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard4 real differences Β· 2 level
Instasign versus NotaioID 2.0: the parameters behind the verdict, then further details
ParameterInstasignNotaioID 2.0
PriceFreeFree
Update frequencyFortnightly β€” betterEvery 2 months
AdsYesNo β€” better
In-app purchasesYesNo β€” better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 β€” better15.0
Further details β€” not scored
Size148 MB25 MB
Age rating4+4+
DeveloperCyberneidNotartel S.p.A.

In-app purchases

4 purchases

Instasign

One-time4
  • Remove ADS$0.99
  • TimeStamp$3.99
  • Personal Stamp or Signature$3.99
Show 1 more
  • Enable all options$4.99
None

NotaioID 2.0

No in-app purchases

Questions

Is Instasign free?
Instasign is free to download, with in-app purchases available.
Is NotaioID 2.0 free?
NotaioID 2.0 is free to download, with no in-app purchases.
Do Instasign or NotaioID 2.0 have ads?
Instasign shows ads; NotaioID 2.0 does not.
Which is updated more often, Instasign or NotaioID 2.0?
Instasign ships an update fortnightly, and NotaioID 2.0 every 2 months. Most recently, Instasign was updated on October 9, 2026 and NotaioID 2.0 on October 7, 2026.

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