Comparison

Galvapedia vs CorroScan

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

Head to head
About

Galvapedia

Features
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Galvapedia – Hot-Dip Galvanizing Expertise, Now in Your Pocket! All the calculations, technical information, and practical solutions you need for hot -dip galvanizing are now in a single app: Galvapedia. From galvanizing cost analysis and kettle lifespan estimation to zinc consumption calculation and coating lifetime predictionβ€”manage the calculations that directly impact your production. Access industry-specific technical resources, video tutorials, and practical tips to streamline your workflow and boost efficiency. What Can You Do with Galvapedia? Perform galvanizing cost analysis and compare your current expenses or support your feasibility studies. Estimate kettle lifespan to optimize maintenance and investment decisions. Calculate zinc consumption for better cost management and sustainability. Predict coating lifetime to provide more reliable information to your customers. Instantly access technical resources with both video and written tutorials. Stay up-to-date with the latest industry news and updates for you and your team. Who Is It For? Galvapedia is an essential digital tool for hot-dip galvanizers, engineers, architects, technical experts, academics, and all professionals in the galvanizing industry. Why Galvapedia? Designed with real industry needs and field experience in mind. 100% free, created solely to support the galvanizing community. High-accuracy calculations, a user-friendly interface, and quick access to technical contentβ€”all in one app! Keywords: hot-dip galvanizing, galvanizing cost calculator, zinc consumption, kettle life estimation, coating lifetime, technical guide, galvanizing industry, free app, production optimization, zinc coating, steel protection, industrial solutions, professional tools, manufacturing efficiency, video tutorials, technical support.

About

CorroScan

Features
Read full description

Point. Detect. Measure. CorroScan finds corrosion with on-device AI and measures its true area with LiDAR β€” geotagged, logged, and PDF-ready in seconds.CorroScan turns your iPhone into a corrosion inspection instrument. Point the camera at rusted steel: on-device AI outlines every corrosion patch live, and the LiDAR scanner measures its true surface area β€” no reference markers, no tape measures, no guesswork. DETECT β€” a corrosion-trained neural network segments patches in real time, with stable outlines that survive camera motion. Distance, angle and light guidance keep every capture reliable. MEASURE β€” LiDAR depth fused with the camera yields genuine surface area (cmΒ²/mΒ²) and span for each patch, with a stated tolerance. Multiple patches are measured individually and in total. LOCATE β€” every scan is geotagged with a site name, browsable on a map and in a searchable, filterable log. REPORT β€” generate clean A4 PDF defect reports with photo, outlines, measurements, GPS and capture conditions β€” ready to send from the field. FREE β€” 100 scans with full detection and measurement. Everything stays on your iPhone. CORROSCAN PRO (auto-renewable subscription, monthly or annual) β€” unlimited scans and PDF defect reports. 100% on-device: no account, no cloud, your data never leaves your iPhone. TEAMS β€” inspection companies equip their crews with organization seats, adding cloud sync and a web dashboard managed by the company. REQUIRES a LiDAR-equipped iPhone (iPhone 12 Pro or later Pro models). No ads, no tracking, no third-party analytics. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://corroscan.ai/privacy.html

Screenshots

Galvapedia3 screens
CorroScan4 screens

Verdict

The call

The clearest difference is in-app purchases: Galvapedia at none against CorroScan's 2. Galvapedia also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). CorroScan's advantage is update cadence (every 2 days vs monthly). On price and ads 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. CorroScan sells 2 in-app purchases, starting at $14.99 per month. Galvapedia asks for nothing beyond the download.

UpkeepUpdate frequency

Galvapedia ships an update monthly, CorroScan every 2 days. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.

Scorecard4 real differences Β· 2 level
Galvapedia versus CorroScan: the parameters behind the verdict, then further details
ParameterGalvapediaCorroScan
PriceFreeFree
Update frequencyMonthlyEvery 2 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.1 β€” better17.0
Further details β€” not scored
Size37 MB27 MB
Age rating4+4+
DeveloperANI CINKO OKSIT VE METAL SANAYI TICARET LIMITED SIRKETIOFO Tech

In-app purchases

None

Galvapedia

No in-app purchases

2 purchases

CorroScan

Subscriptions2
  • CorroScan Pro$14.991 Month
  • CorroScan Pro (Annual)$149.001 Year

Questions

Is Galvapedia free?
Galvapedia is free to download, with no in-app purchases.
Is CorroScan free?
CorroScan is free to download, with in-app purchases available.
Do Galvapedia or CorroScan have ads?
Neither Galvapedia nor CorroScan shows ads.
Which is updated more often, Galvapedia or CorroScan?
Galvapedia ships an update monthly, and CorroScan every 2 days. Most recently, Galvapedia was updated on September 30, 2026 and CorroScan on September 25, 2026.

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