SnapECG vs EASYFLASHPRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SnapECG
This app transforms smartphone or tablet connections into an ECG recorder. It simplifies complex cardiac data into an easy-to-understand health report, empowering users to monitor their heart health.
- Connects to smartphone/tablet for ECG data
- Generates easy-to-read health reports
- Focuses on cardiac arrhythmia
- Simplifies ECG data interpretation
- Enables understanding of heart health
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SnapECG recorder needs only to connect a smartphone or tablet to gather ECG data at any time, turning complicated ECG data into a health report that is easy to read.It enables everyone to easily understand their heart.
EASYFLASHPRO
This software allows users to read data, back up contacts, and copy pictures. It functions as an operated software for managing various data types on a device.
- Read data
- Backup contacts
- Copy pictures
- Data management
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EasyFlash Pro is an operated software of easyFasH. It can be used for reading data, backup contacts and copying pictures etc.
Screenshots
Verdict
SnapECG and EASYFLASHPRO both sit at 1.9 stars, but that hides the real split: 41% of EASYFLASHPRO's written reviews are positive against 10% of SnapECG's. SnapECG's advantage is update cadence (every 6 weeks vs every 7 months) and iOS requirement (9.0 vs 12.1). On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.
SnapECG holds the better App Store score, 1.9 against 1.7. Both are backed by a comparable volume of ratings — 40 and 76 respectively. Written reviews complicate that: 10% of SnapECG's written reviews are positive against 41% of EASYFLASHPRO's, so the app with the better star average is not the one people write more warmly about.
SnapECG ships an update every 6 weeks, EASYFLASHPRO every 7 months. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.
| Parameter | SnapECG | EASYFLASHPRO |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (40 ratings) — better | 1.7 (76 ratings) |
| Positive reviews | 9.8% of reviews | 41.1% of reviews — better |
| Number of ratings | 40 | 76 — better |
| Update frequency | Every 6 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 41 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | 南京先声医学诊断有限公司 | 岚 丁 |
Customer experience
SnapECG
EASYFLASHPRO
User reviews
SnapECG
From 40 App Store ratingsWhat we love
- 👍 Works well for some users
- 👍 High quality ECG recording
- 👍 Effortless connection to smartphone
- 👍 Easy to send recordings to physician
- 👍 Fast high quality rhythm tracing
Room to improve
- 🐛 Frequent network errors
- 🐛 Cannot create account/login
- 🐛 App crashes frequently
- 🐛 Device becomes useless without app
- 🐛 Poor app interface
EASYFLASHPRO
From 76 App Store ratingsWhat we love
- ✅ Effective for freeing up device storage space
- ✅ Easy file transfer once working properly
- ✅ Successful photo/video transfers for some users
- ✅ Simple download and setup process
- ✅ Works well for iPhone to PC transfers
Room to improve
- 🐛 App crashes and freezes frequently
- 🐛 Files mysteriously disappear after transfer
- 🐛 Flash drive not recognized by devices
- 🐛 Extremely slow transfer speeds
- 🐛 External storage detection failures
Bugs and requests
SnapECG
Reported bugs
29 issues- Network error
- Cannot create account
- Cannot login
- App crashes
- Password not valid
Show 24 moreShow fewer
- Verification code not received
- Bluetooth connection issues
- Site not secure when scanning QR code
- Page is invalid when reaching customer support
- Cannot connect to iPhone
- Cannot set up for login
- App requires login info but cannot connect to server
- App hangs constantly
- Software does not tell if paired
- Cannot save remarks
- Cannot access EKG help center
- App closes unexpectedly
- Writing in green
- Website no longer available
- Terms and conditions do not display
- Password rejected
- App will not recognize setup
- App forces registration and login
- Password visible when typing
- Latest update disabled unit
- Dodgy site link after update
- App support link no longer there
- Stopped working after a few readings
- Device requires an account to use
Requested features
9 requests- Improve app interface
- Show connection status
- Default to last selected monitor type
- More detail on results
- Store personal information for reports
Show 4 moreShow fewer
- Improve security
- Show terms and conditions before accepting
- Hide password with asterisks
- Improve measurement units (metric/imperial)
EASYFLASHPRO
Reported bugs
11 issues- Upload shows copying but files don't appear
- App fails to read flash drive after initial use
- Disk I/O errors during file deletion
- Files not visible in internal storage
- App won't install after USB reformat
Show 6 moreShow fewer
- External storage not found error message
- Connection drops between device and flash drive
- Incomplete file transfers with no resume option
- Missing transferred files from storage
- App freezes when accessing photo library
- QR code links to non-functional support pages
Requested features
6 requests- Folder transfer capability instead of individual files only
- Support for non-media file types and local files
- Ability to access files from iPad library folders
- Improved transfer resume functionality
- Better app interface and user experience
Show 1 moreShow fewer
- Cross-platform file system compatibility
In-app purchases
SnapECG
No in-app purchases
EASYFLASHPRO
No in-app purchases
