Comparison

DocScanProX vs Earthquake Risk Calculator

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

Head to head
About

DocScanProX

Features
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DocScanPro turns your iPhone into a powerful document scanner and PDF toolkit β€” fast, private, and 100% on-device. SCAN ANYTHING β€’ Auto edge detection & perspective correction β€” just point your camera β€’ Batch mode: capture multiple pages in one session β€’ Import existing photos or files instead of scanning PERFECT EVERY PAGE β€’ Manual crop & 4-corner adjustment β€’ Filters: Auto Color, Grayscale, Black & White, Enhance β€’ Rotate, reorder, retake individual pages TEXT RECOGNITION (OCR) β€’ Extract text from any scan β€” on-device, no internet required β€’ Copy, search, and export recognized text as .txt COMPLETE PDF TOOLKIT β€’ Merge, split, compress, and password-protect PDFs β€’ Export to PDF or JPG in A4/Letter, adjustable quality β€’ Add watermarks and e-signatures ID CARD & SIGNATURE β€’ Scan ID cards/passports (front + back) onto one page β€’ Draw and save your signature, place it on any document ORGANIZED YOUR WAY β€’ Folders, favorites, and tags β€’ Full-text search across document names and OCR content β€’ Sort by name or date PRIVATE BY DESIGN Every scan, every OCR result, every edit stays on your device. No account, no cloud upload, no data collection. DocScanPro Premium removes watermarks and ads, and unlocks unlimited OCR, split/compress/lock tools, and HD exports β€” with weekly or monthly plans. Privacy Policy: https://doc-scan.draco-studio.com/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Earthquake Risk Calculator

Features
Read full description

Earthquake Risk Calculator provides a comprehensive seismic risk analysis for your building's location. All features are free. FEATURES: β€’ Weighted, building-specific risk score β€’ Worldwide Fault Database: 13,696 active fault traces from GEM Global Active Faults β€’ Fault Proximity Analysis: distance from your building to the nearest active fault β€’ Fault Map: view nearby active faults on Apple Maps β€’ Location-based automatic analysis β€” no address typing needed β€’ Soil class analysis (ZA-ZE) β€’ Building age and seismic code compliance (code timelines for 35 countries) β€’ TBDY 2018 seismic zone and PGA data for TΓΌrkiye β€’ Structure type and regularity analysis β€’ Actionable recommendations with estimated cost bands β€’ 12 languages β€” switch language inside the app β€’ PDF report sharing β€” save and share your report as an A4 PDF HOW IT WORKS: 1. Find your location while inside the building 2. Select building details (construction year, floors, soil class, structure type) 3. Get your detailed risk report instantly RISK FACTORS: - Building Age - Soil Class - Fault Proximity - Seismic Code Compliance - Structure Type - Number of Floors - Structural Regularity - Seismic Zone (TΓΌrkiye only; for other countries no reliable regional hazard data is bundled, so this factor is excluded) This app contains ads. There are no in-app purchases. This app does not replace a professional engineering assessment. For general informational purposes only. Fault data: GEM Global Active Faults Database, GEM Foundation (CC BY-SA 4.0).

Screenshots

DocScanProX4 screens
Earthquake Risk Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Earthquake Risk Calculator at none against DocScanProX's 2. Earthquake Risk Calculator also leads on update cadence (every 2 days vs every 11 days). DocScanProX's advantage is ads (none vs shown). On price, device support and iOS requirement 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. DocScanProX sells 2 in-app purchases, starting at $0.99 per 7 days. Earthquake Risk Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

DocScanProX ships an update every 11 days, Earthquake Risk Calculator every 2 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

Scorecard3 real differences Β· 3 level
DocScanProX versus Earthquake Risk Calculator: the parameters behind the verdict, then further details
ParameterDocScanProXEarthquake Risk Calculator
PriceFreeFree
Update frequencyEvery 11 daysEvery 2 days β€” better
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.517.0 β€” better
Further details β€” not scored
Size2 MB8 MB
Age rating12+4+
DeveloperHo Van DuocTAHA OGUL

In-app purchases

2 purchases

DocScanProX

Subscriptions2
  • Doc Scan ProX$0.997 Days
  • Doc Scan ProX$2.991 Month
None

Earthquake Risk Calculator

No in-app purchases

Questions

Is DocScanProX free?
DocScanProX is free to download, with in-app purchases available.
Is Earthquake Risk Calculator free?
Earthquake Risk Calculator is free to download, with no in-app purchases.
Do DocScanProX or Earthquake Risk Calculator have ads?
Earthquake Risk Calculator shows ads; DocScanProX does not.
Which is updated more often, DocScanProX or Earthquake Risk Calculator?
DocScanProX ships an update every 11 days, and Earthquake Risk Calculator every 2 days. Most recently, DocScanProX was updated on October 31, 2026 and Earthquake Risk Calculator on October 25, 2026.

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