SimMon vs Nerbio iTOF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimMon
This app provides a remotely controlled simulated patient monitor for medical training. It allows users to adjust vital signs like blood pressure and heart rate on one device, displayed on another, facilitating realistic simulation scenarios.
- Remote patient monitoring simulation
- Adjustable vital signs (BP, SpO2, HR, RR)
- WiFi and Bluetooth connectivity
- Simple setup and operation
- Dual-device functionality
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SimMon is a basic remote controlled patient monitor for full scale medical simulation. Using SimMon on any pair of devices, iOS 13 or newer, gives you a simple remotely controlled simulated patient monitor. An iPad makes for an ideal multi-touch controlled remote and the big screen makes a great bedside patient monitor. Open SimMon on your two devices of choice and connect via WiFi or Bluetooth. Change the blood pressure, oxygen saturation, respiration rate or heart rate by touching the value and dragging your finger up or down. Simple setup. Easy operation. Low cost. Thank you for the amazing feedback and support - it keeps SimMon evolving!
Nerbio iTOF
This medical application works with a specific device to provide quantitative monitoring of neuromuscular blocking agents. It enhances patient safety and accuracy in monitoring, offering wireless control for caregivers. The system is recommended by anesthesiologists for precise neuromuscular transmission monitoring.
- Quantitative neuromuscular transmission monitoring
- Works with iTOF device hardware
- Remote patient monitoring
- Wireless control for caregivers
- Automated quantitative monitoring
- FDA cleared
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Nerbio’s iTOF® app works with the iTOF device; an FDA cleared, quantitative neuromuscular transmission (NMT) monitor for remote monitoring of neuromuscular blocking agents (NMBAs). The iTOF app is designed to make patient monitoring safer, easier to use, and more accurate than ever. The iTOF is the first mobile device-managed, quantitative monitor of NMBAs. The combination of the app and Bluetooth-connected stimulator device allows precise, automated quantitative monitoring of the level of neuromuscular block. Wireless control also improves caregiver safety while maintaining a high-level of patient care. The iTOF system is recommended by leading anesthesiologists and used around the world for accurate NMBA monitoring. ------------------------------- NOTE: This app requires the iTOF device hardware to perform monitoring. Contact nerbio.com for information. iTOF is a registered trademark of Nerbio Medical Software Platforms, Inc. San Jose, California USA. ------------------------------- NOTE: Nerbio’s iTOF is authorized for use in the following countries: USA CHILE COLOMBIA INDIA -------------------------------
Screenshots
Verdict
The clearest difference is price: Nerbio iTOF at Free against SimMon's $22.99. Nerbio iTOF also leads on rating (5.0 vs 4.7) and update cadence (every 2 months vs every 5 months). SimMon's advantage is ratings volume (10 vs 3). On ads, in-app purchases, device support and iOS requirement 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
Nerbio iTOF is free to download; SimMon costs $22.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Nerbio iTOF holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 10 and 3 respectively.
SimMon ships an update every 5 months, Nerbio iTOF every 2 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.
| Parameter | SimMon | Nerbio iTOF |
|---|---|---|
| Price | $22.99 | Free — better |
| Rating | 4.7 (10 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 10 — better | 3 |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 9 MB | 87 MB |
| Age rating | 4+ | 17+ |
| Developer | Castle Andersen ApS | Nerbio Medical Software Platform Inc |
Customer experience
SimMon
Nerbio iTOF
In-app purchases
SimMon
No in-app purchases
Nerbio iTOF
No in-app purchases
Questions
Is SimMon free?
Is Nerbio iTOF free?
Which has better reviews, SimMon or Nerbio iTOF?
Do SimMon or Nerbio iTOF have ads?
Which is updated more often, SimMon or Nerbio iTOF?
Other comparisons
