FetaLink+ vs EFM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FetaLink+
Access patient surveillance information remotely via an iOS device. View comprehensive patient lists, key obstetrical data, and fetal/maternal monitoring waveforms. Review all monitoring data from the current episode, including annotations and vital signs.
- Comprehensive patient list
- Key obstetrical data display
- Fetal and maternal monitoring waveforms
- Review current episode monitoring data
- View fetal tracing and annotations
- View medication and IV administration annotations
- View maternal vital signs
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With FetaLink+, surveillance information that is available at the bedside can be accessed from any location through an iOS mobile device with either cellular or WiFi connectivity, driving efficiency at the point of care. Application functionality: • Provides comprehensive patient list • Displays most recent key obstetrical data, including ruptured membrane, gravida para, and cervical exam • Displays both fetal and maternal monitoring waveform data • Allows Providers to review all monitoring data from the current episode • Fetal tracing can be viewed when user is in the annotation summary view • Ability to view both clinician and device annotations at relevant times on the strip • Ability to view Medication and IV administration annotations on the strip • Ability to view annotations made by the bedside clinician • Ability to view maternal vital signs captured from the fetal monitor FetaLink+ is a diagnostic aid that does not replace the clinician’s judgment concerning interpretation of data or appropriate treatment. FetaLink+ requires that the care organization license and operate infrastructure for use. Please contact your corporate IT or Cerner representative for details or inquiry.
EFM
This is an instructional application for learning electronic fetal monitoring using a recognized algorithm and nomenclature. It is designed for educational purposes and is not a substitute for professional clinical judgment. Future updates aim to include data saving and demographic features.
- Electronic fetal monitoring instruction
- NCHHD algorithm and nomenclature
- Instructional purposes
- Collaborative project inquiries
- Future data saving capability
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EFM is an electronic fetal monitoring instructional application utilizing the National Child Health and Human Development (NCHHD) algorithm and nomenclature. This application is intended for instructional purposes only and is not intended to be a replacement for clinical judgment. Evaluation of the effectiveness and acceptability of this application to learners is ongoing. If interested in possible collaborative projects utilizing this application please contact the developer. Future versions plan to include capability to save previous data and basic demographics and additional instructional materials.
Screenshots
Verdict
The clearest difference is rating: FetaLink+ at 2.6 against EFM's 1.0. FetaLink+ also leads on update cadence (every 3 months vs every 12 months) and review sentiment (13% vs 0%). EFM's advantage is iOS requirement (7.0 vs 17.4). On price, ads, in-app purchases and monetization model 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.
FetaLink+ holds the better App Store score, 2.6 against 1.0. That said, the two scores are not equally well evidenced: FetaLink+ has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 13% of FetaLink+'s written reviews are positive against 0% of EFM's.
FetaLink+ ships an update every 3 months, EFM every 12 months. The most recent releases landed on September 18, 2026 and September 29, 2026 respectively.
| Parameter | FetaLink+ | EFM |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (14 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 12.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 14 — better | 2 |
| Update frequency | Every 3 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.4 | 7.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 17+ | 12+ |
| Developer | Cerner Corporation | Augusta University |
Customer experience
FetaLink+
EFM
In-app purchases
FetaLink+
No in-app purchases
EFM
No in-app purchases








