SnapECG vs SkyFi App
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.
SkyFi App
Access real-time satellite data and imagery on demand. Task satellites, retrieve archived images, and receive automated geospatial analysis for various applications like agriculture, environmental monitoring, and urban planning. Get the data you need quickly without contracts.
- Real-time satellite data
- Task satellites
- Archived imagery retrieval
- Automated geospatial analysis
- Crop health monitoring
- Deforestation tracking
- Urban growth analysis
- Wildfire tracking
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SkyFi gives you real-time answers from space, on demand. Task satellites, pull archived imagery, and get automated geospatial analysis in one app. From crop health and deforestation to urban growth and wildfire tracking, SkyFi delivers the answers you need fast. Choose your location, sensor, and date. We handle the rest. No contracts, no gatekeepers. Just data that makes sense. Need help or prefer to talk to someone? Email us at: support@skyfi.com
Screenshots
Verdict
The clearest difference is review sentiment: SkyFi App at 56% against SnapECG's 10%. SkyFi App also leads on rating (4.6 vs 1.9) and update cadence (fortnightly vs every 6 weeks). SnapECG's advantage is in-app purchases (none vs 5) and device support (3 vs 1). On price, 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. SkyFi App sells 5 one-off in-app purchases. SnapECG asks for nothing beyond the download.
SkyFi App holds the better App Store score, 4.6 against 1.9. Both are backed by a comparable volume of ratings — 43 and 101 respectively. Written reviews point the same way: 10% of SnapECG's written reviews are positive against 56% of SkyFi App's.
SnapECG ships an update every 6 weeks, SkyFi App fortnightly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | SnapECG | SkyFi App |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (43 ratings) | 4.6 (101 ratings) — better |
| Positive reviews | 9.8% of reviews | 55.6% of reviews — better |
| Number of ratings | 43 | 101 — better |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 41 MB | 166 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiangsu Xiansheng Medical Diagnosis Co., Ltd. | SkyFi |
Customer experience
SnapECG
SkyFi App
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)
SkyFi App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SnapECG
No in-app purchases
SkyFi App
- Entry Bundle$50.00
- Basic Bundle$200.00
- Advanced Bundle$300.00
Show 2 moreShow fewer
- Pro Bundle$400.00
- Elite Bundle$700.00
Questions
Is SnapECG free?
Is SkyFi App free?
Which has better reviews, SnapECG or SkyFi App?
Do SnapECG or SkyFi App have ads?
Which is updated more often, SnapECG or SkyFi App?
Other comparisons
