Comparison

Repair PDF fast vs HashDoc

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

Head to head
About

Repair PDF fast

Features
Read full description

Repair damaged PDFs in seconds. Recover your important files quickly, safely, and easily. Our PDF repair app is designed to help you fix damaged, corrupted, or unreadable PDF files. With just a few taps, you can easily recover documents, reports, notes, contracts, and invoices without any hassle. Key features: Repair damaged or corrupted PDF files Recover PDFs that won’t open Preview the repaired file History of restored PDFs Fast, simple, and intuitive interface Secure document processing Why choose our app? Because it combines speed, simplicity, and efficiency. No technical knowledge required: upload your file, let the app repair it, and download your ready-to-use PDF. Perfect for students, professionals, and businesses who work daily with digital documents and need a reliable solution to repair PDFs, recover files, and fix errors. Download now and say goodbye to damaged PDFs. Repair. Recover. Continue.

About

HashDoc

Read full description

Tamper-proof auditable evidence for your documents. Choose a file, and HashDoc creates a cryptographic hash on your device, seals that hash on the blockchain, and generates a proof you can store, share, and verify later. Your original files stay on your device and private at all times. Use HashDoc to: Create proof for documents, deeds, audits, code, photos, and video Generate a shareable proof PDF Verify whether a file still matches its original seal Add optional account-backed attribution Keep control of your files with local-first handling and full privacy HashDoc is built for auditors, creators, IP professionals, compliance teams and individuals who need a clear integrity trail for the files that matter most. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Terms of Use: https://www.proofstack.eu/iosapptermsofuse/ Privacy Policy: https://www.proofstack.eu/iosappprivacypolicy/ Disclaimer: https://www.proofstack.eu/iosappdisclaimer/ FAQ Evidentiary use: https://www.proofstack.eu/iosappfaq/

Screenshots

Repair PDF fast4 screens
HashDoc4 screens

Verdict

The call

The clearest difference is in-app purchases: Repair PDF fast at none against HashDoc's 3. Repair PDF fast also leads on update cadence (daily vs every 2 weeks) and iOS requirement (18.2 vs 26.0). On price, ads 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. HashDoc sells 3 in-app purchases, starting at $3.99 per month. Repair PDF fast asks for nothing beyond the download.

UpkeepUpdate frequency

Repair PDF fast ships an update daily, HashDoc every 2 weeks. The most recent releases landed on May 17, 2026 and September 9, 2026 respectively.

Scorecard3 real differences · 3 level
Repair PDF fast versus HashDoc: the parameters behind the verdict, then further details
ParameterRepair PDF fastHashDoc
PriceFreeFree
Update frequencyDaily — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.2 — better26.0
Further details — not scored
Size14 MB10 MB
Age rating4+17+
DeveloperAntonio Gonzalez de la aleja germanImpact Makers (Apps)

In-app purchases

None

Repair PDF fast

No in-app purchases

3 purchases

HashDoc

Subscriptions3
  • Basic$3.991 Month
  • Premium$11.991 Month
  • Pro$69.991 Month

Questions

Is Repair PDF fast free?
Repair PDF fast is free to download, with no in-app purchases.
Is HashDoc free?
HashDoc is free to download, with in-app purchases available.
Do Repair PDF fast or HashDoc have ads?
Neither Repair PDF fast nor HashDoc shows ads.
Which is updated more often, Repair PDF fast or HashDoc?
Repair PDF fast ships an update daily, and HashDoc every 2 weeks. Most recently, Repair PDF fast was updated on May 17, 2026 and HashDoc on September 9, 2026.

Other comparisons