Comparison

Fieldy vs CorroScan

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

Head to head
About

Fieldy

This app acts as a digital memory aid, syncing with a wearable device to record and recall life's moments. Users can chat with an AI companion to explore events and gain insights. A premium version offers advanced AI summarization and analysis of conversations.

Highlights
  • Sync wearable device for memory recall
  • AI companion for event exploration
  • Summarize conversations
  • Find insights in discussions
  • Perfect memory aid
Features
Read full description

Turn conversations into clear summaries, searchable transcripts and next steps with Fieldy, your AI note taker. A useful conversation should leave you with more than a long transcript. Fieldy helps you find the decisions, remember the details and follow through on what you agreed, from team meetings and client conversations to interviews and everyday plans. Capture conversations with Fieldy's desktop app or a Fieldy wearable (sold separately), then review your notes on iPhone. Recording directly on iPhone is not yet available. START WITH THE SUMMARY Get the key points without rereading every word. Generate a summary of a conversation and choose a format that fits the discussion, whether you need meeting minutes, a client recap or a concise overview. - Review important topics and decisions. - Keep the summary alongside the original transcript. - Return to the details whenever you need more context. TURN TALK INTO ACTION Keep follow-up tasks connected to the conversation they came from. Review deadlines, check what needs doing and mark tasks complete as you go. Before your next meeting, look back at the commitments instead of piecing them together from memory. FIND WHAT WAS SAID Browse and search your saved conversations. Open a transcript to revisit the discussion, with speaker labels to help you follow who said what. Use the summary for the overview and the transcript when the details matter. ASK YOUR NOTES Ask questions about a conversation in Fieldy instead of scanning the whole transcript. Find a decision, revisit a requirement or check the next step. - What did we agree about the launch? - Which requirements did the client mention? - What do I need to follow up on? AI-generated answers and transcripts can contain mistakes. Check important details before relying on them. SHARE THE CONTEXT Once you've generated a summary, send a conversation link so a colleague can read the summary and transcript in a browser. They don't need the app to read it. Anyone with the link can open that conversation, so share it thoughtfully. Use Make Private to turn the link off again. Sharing one conversation does not give the recipient access to the rest of your account. TAKE YOUR NOTES FURTHER Copy a transcript or export a file for your documents, project notes and follow-up emails. Keep useful details in the workflow you already use, without retyping the discussion. Connect Fieldy to ChatGPT, Claude or another compatible AI assistant to work with your conversations there. Draft a follow-up, prepare for your next meeting or turn a discussion into a document. You choose which tools to connect. FOR THE CONVERSATIONS THAT MATTER - Team meetings: revisit decisions and check follow-up tasks. - Client conversations: find requirements before preparing your next response. - Interviews: review a speaker's words rather than relying on memory. - Everyday plans: return to details and commitments you want to remember. YOUR CONVERSATIONS, YOUR CONTROL Manage conversations and sharing from the app. Fieldy does not sell your personal information or use it to train general-purpose AI models. Its AI service providers are not permitted to use your data to train their models. GET STARTED Sign in with the same Fieldy account you use for desktop or wearable capture to review your conversations on iPhone. Open a conversation, generate its summary and explore the transcript, tasks and sharing tools. Some features require a subscription. Available plans, features and limits are shown in the app. Always obtain any required consent before recording a conversation. Support: https://fieldy.support/ Privacy Policy: https://www.fieldy.ai/policy/privacy-policy Terms of Service: https://www.fieldy.ai/policy/terms-of-services

About

CorroScan

Features
Read full description

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

Fieldy4 screens
CorroScan4 screens

Verdict

The call

The clearest difference is update cadence: CorroScan at every 2 days against Fieldy's every 10 days. Fieldy's advantage is chart position (#61 vs unranked). 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. Fieldy sells 13 in-app purchases, starting at $4.99 per 7 days and CorroScan sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fieldy ships an update every 10 days, CorroScan every 2 days. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 9 level
Fieldy versus CorroScan: the parameters behind the verdict, then further details
ParameterFieldyCorroScan
PriceFreeFree
Rating4.7 (1.3K ratings) — better—
Positive reviews66.0% of reviews—
Number of ratings1.3K — better—
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#61 — better—
DevicesiPhoneiPhone
Requires iOS18.017.0 — better
Further details — not scored
Size124 MB27 MB
Age rating4+4+
DeveloperField Labs Inc.OFO Tech

Bugs and requests

Fieldy

Reported bugs

14 issues
  • Bluetooth pairing fails or drops repeatedly
  • Device won't charge or charges to only 95%
  • App freezes or crashes on launch
  • Login code expires too quickly (10 seconds)
  • Location services loop preventing app setup
Show 9 more
  • Multicolored flashing light on startup that won't stop
  • Transcription stops working after updates
  • Offline data rarely uploads full conversations
  • Microphone becomes less effective after updates
  • Device won't sync with phone after updates
  • Speaker identification frequently incorrect
  • Forced upgrade prompts despite remaining transcription hours
  • Notifications persist even when disabled
  • Desktop app doesn't work smoothly with mobile version

Requested features

12 requests
  • Apple Watch app integration
  • Native iOS Calendar and Reminders integration
  • Speaker name identification and customization
  • Offline recording capability with local storage
  • Transcript export functionality
Show 7 more
  • ChatGPT-style conversational interface
  • Desktop application for better note management
  • Ability to merge, cut, and paste conversations
  • Device power switch or recording pause button
  • Support for multiple calendar integrations beyond Google
  • Better organization of conversations by speaker
  • More customizable AI summaries

CorroScan

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Fieldy

Subscriptions13
  • Deprecated$4.997 Days
  • Compass Pro$4.997 Days
  • Fieldy Plus Monthly$12.991 Month
Show 10 more
  • Fieldy X$17.991 Month
  • Compass Pro$19.001 Month
  • Unlimited Monthly Offer1 Month trial2 variants$19.991 Month
  • Fieldy Unlimited Monthly$19.991 Month
  • Unlimited Monthly Free Trial14 Days trial$19.991 Month
  • Fieldy Plus Yearly$119.991 Year
  • Fieldy Unlimited$135.991 Year
  • Fieldy X$149.991 Year
  • Compass Pro$167.991 Year
  • Fieldy Unlimited$169.991 Year
2 purchases

CorroScan

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

Questions

Is Fieldy free?
Fieldy is free to download, with in-app purchases available.
Is CorroScan free?
CorroScan is free to download, with in-app purchases available.
Do Fieldy or CorroScan have ads?
Neither Fieldy nor CorroScan shows ads.
Which is updated more often, Fieldy or CorroScan?
Fieldy ships an update every 10 days, and CorroScan every 2 days. Most recently, Fieldy was updated on October 17, 2026 and CorroScan on October 11, 2026.

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