# CTGi vs CPR Band for training

The clearest difference is update cadence: CPR Band for training at monthly against CTGi's every 3 months. CPR Band for training also leads on iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for CTGi against 5.0 for CPR Band for training. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

CTGi ships an update every 3 months, CPR Band for training monthly. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CTGi | CPR Band for training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/ctgi/id1342875195/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/cpr-band-for-training/id1376412524/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 23 MB | 34 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPad | iPad |
| Age rating | 17+ | 12+ |
| Developer | [iSimulate Pty Ltd](https://appshunter.io/developer/494486341) | [CREDO Korea](https://appshunter.io/developer/1376412523) |

## What reviewers say

### CTGi

[App page](https://appshunter.io/ios/app/ctgi/id1342875195)

This app simulates a fetal heart rate monitor for obstetric training. It offers a realistic and economical platform for facilitators and students to learn and practice. Utilizing everyday technology, it provides an advanced simulation experience.

**Highlights:** Realistic fetal heart rate monitoring simulation, Economical training solution, Ideal for in-situ training, Advanced obstetric simulation, Built with everyday technology

**Features:** Vision Pro support

**In-app purchases:** none


### CPR Band for training

[App page](https://appshunter.io/ios/app/cpr-band-for-training/id1376412524)

This educational device provides real-time feedback on chest compression depth and rhythm during CPR training. It syncs with a mobile app to display comprehensive records and allows trainers to manage multiple trainees simultaneously.

**Highlights:** Real-time CPR feedback, Chest compression depth indicator, Sound-guided compression rhythm, Comprehensive CPR record display, Trainer management of multiple trainees, PDF report generation

**In-app purchases:** none


## Frequently asked questions

### Is CTGi free?

CTGi is free to download, with no in-app purchases.

### Is CPR Band for training free?

CPR Band for training is free to download, with no in-app purchases.

### Which has better reviews, CTGi or CPR Band for training?

CTGi and CPR Band for training are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do CTGi or CPR Band for training have ads?

Neither CTGi nor CPR Band for training shows ads.

### Which is updated more often, CTGi or CPR Band for training?

CTGi ships an update every 3 months, and CPR Band for training monthly. Most recently, CTGi was updated on October 2, 2026 and CPR Band for training on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*