Flash Studio vs CorroScan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flash Studio
Manage your 3D printers remotely from your smartphone. Monitor print status, view live video feeds of your printer's operations, and control multiple printers simultaneously.
- Remote printer monitoring
- Real-time video feed
- Manage grouped printers
- On-the-go management
- Smartphone integration
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Flash Studio is an integrated mobile app developed by FLASHFORGE for on-the-go management of 3D printers. Users can monitor print status via smartphones, view real-time video of printer operations remotely, and efficiently manage grouped 3D printers.
CorroScan
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Point. Detect. Measure. CorroScan finds corrosion with on-device AI and measures its true area with LiDAR — 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 — no reference markers, no tape measures, no guesswork. DETECT — 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 — LiDAR depth fused with the camera yields genuine surface area (cm²/m²) and span for each patch, with a stated tolerance. Multiple patches are measured individually and in total. LOCATE — every scan is geotagged with a site name, browsable on a map and in a searchable, filterable log. REPORT — generate clean A4 PDF defect reports with photo, outlines, measurements, GPS and capture conditions — ready to send from the field. FREE — 100 scans with full detection and measurement. Everything stays on your iPhone. CORROSCAN PRO (auto-renewable subscription, monthly or annual) — unlimited scans and PDF defect reports. 100% on-device: no account, no cloud, your data never leaves your iPhone. TEAMS — 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
Verdict
The clearest difference is in-app purchases: Flash Studio at none against CorroScan's 2. Flash Studio also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). CorroScan's advantage is ads (none vs shown) and update cadence (every 2 days vs weekly). On price 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
Both are free to download. CorroScan sells 2 in-app purchases, starting at $14.99 per month. Flash Studio asks for nothing beyond the download.
Flash Studio ships an update weekly, CorroScan every 2 days. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.
| Parameter | Flash Studio | CorroScan |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4.2K ratings) — better | — |
| Positive reviews | 55.5% of reviews | — |
| Number of ratings | 4.2K — better | — |
| Update frequency | Weekly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 99 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 浙江闪铸三维科技有限公司 | OFO Tech |
In-app purchases
Flash Studio
No in-app purchases
CorroScan
- CorroScan Pro$14.991 Month
- CorroScan Pro (Annual)$149.001 Year
Questions
Is Flash Studio free?
Is CorroScan free?
Do Flash Studio or CorroScan have ads?
Which is updated more often, Flash Studio or CorroScan?
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