Comparison

Autenti vs BUILD/LOG

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

Head to head
About

Autenti

Streamline document signing and approval with a secure, legally-binding e-signature platform. Simplify traditional workflows, reduce processing time, and ensure compliance with EU regulations.

Highlights
  • Secure e-signature collection
  • Online document approval
  • EU eIDAS regulation compliant
  • Qualified electronic signatures
  • GDPR compliant data handling
  • Encrypted document storage
Features
Read full description

Autenti is a platform for authentication and signing documents online, enabling a convenient and secure method of approving any documents and acquiring e-signature from several people. Autenti will let you simplify the traditional document flow and signature (printing, scanning, faxing, mailing) and will shorten the time from several days to several seconds. This will provide measurable savings and streamline your processes. Autenti operates on the basis of the eIDAS regulation that covers the principles of e-signature and trust services in the entire European Union. This is why Autenti is equally as efficient and legally-binding in each of the EU member states. Autenti makes it possible to place qualified signatures. In line with the law, it is equal to a handwritten signature. It makes it possible to retain the written form required for such documents as employment contracts, agreements on the transfer of proprietary copyrights or exclusive licence agreements. Documents sent through Autenti are immediately available for signature to the indicated recipients. You can collect their signatures at the same time. The addressee receives a secure link to their email address, which redirects them to the document on the Autenti platform. You no longer have to wait for a courier or visit the post office to find a lost package. We developed the Autenti platform taking into account the principles of GDPR. Only the recipients you indicate will have access to the documents. All documents are stored in an encrypted archive in European datacentres, so that the data of your recipients is not shared beyond the European Economic Area.

About

BUILD/LOG

Features
Read full description

BUILD/LOG to aplikacja do zarządzania placem budowy dla inwestorów, generalnych wykonawców, inspektorów i podwykonawców. Wszystko w jednym miejscu: • Zadania i usterki ze zdjęciami i lokalizacją na rzucie • Archiwum fotograficzne dokumentacji budowy • Elektroniczne protokoły odbiorów z historią zmian • Formalne zapytania RFI • Zgłoszenia i raporty BHP Tryb offline: pracuj bez zasięgu na budowie – zadania, komentarze i zdjęcia synchronizują się automatycznie po powrocie online. Koniec z chaosem maili i rozproszonych plików.

Screenshots

Autenti4 screens
BUILD/LOG4 screens

Verdict

The call

The clearest difference is update cadence: BUILD/LOG at every 2 weeks against Autenti's monthly. Autenti's advantage is iOS requirement (15.0 vs 17.0). 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

Autenti ships an update monthly, BUILD/LOG every 2 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Autenti versus BUILD/LOG: the parameters behind the verdict, then further details
ParameterAutentiBUILD/LOG
PriceFreeFree
Rating4.5 (8 ratings) — better—
Positive reviews42.3% of reviews—
Number of ratings8 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size50 MB36 MB
Age rating4+4+
DeveloperAUTENTI sp. z o.o.BAYA LAB

In-app purchases

None

Autenti

No in-app purchases

None

BUILD/LOG

No in-app purchases

Questions

Is Autenti free?
Autenti is free to download, with no in-app purchases.
Is BUILD/LOG free?
BUILD/LOG is free to download, with no in-app purchases.
Do Autenti or BUILD/LOG have ads?
Neither Autenti nor BUILD/LOG shows ads.
Which is updated more often, Autenti or BUILD/LOG?
Autenti ships an update monthly, and BUILD/LOG every 2 weeks. Most recently, Autenti was updated on October 22, 2026 and BUILD/LOG on October 24, 2026.

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