# Anaesthesia Feedback vs One Log

The clearest difference is update cadence: Anaesthesia Feedback at every 3 months against One Log's every 16 months. Anaesthesia Feedback also leads on iOS requirement (12.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Anaesthesia Feedback sells 1 one-off in-app purchase and One Log sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Anaesthesia Feedback ships an update every 3 months, One Log every 16 months. The most recent releases landed on September 9, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Anaesthesia Feedback | One Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/one-log/id1550102878/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 16 months |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 57 MB |
| Requires iOS | **12.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pythia Apps Ltd](https://appshunter.io/developer/1518877244) | [Silence Media](https://appshunter.io/developer/345024675) |

## What reviewers say

### Anaesthesia Feedback

[App page](https://appshunter.io/ios/app/anaesthesia-feedback/id1521750297)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $19.99 | one-time |


### One Log

[App page](https://appshunter.io/ios/app/one-log/id1550102878)

This app helps medical professionals, especially anaesthetists, log clinical activities and CPD requirements. It offers a secure, user-friendly interface for tracking procedures and generating reports, compliant with RCOA standards.

**Highlights:** RCOA compliant clinical activity logging, CPD activity tracking and reporting, Procedure logging for job applications, Paediatric anaesthesia information, Data synchronization across Apple devices, Offline data entry, Secure data encryption and backup

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Yearly | $79.99 | per year |


## Frequently asked questions

### Is Anaesthesia Feedback free?

Anaesthesia Feedback is free to download, with in-app purchases available.

### Is One Log free?

One Log is free to download, with in-app purchases available.

### Do Anaesthesia Feedback or One Log have ads?

Neither Anaesthesia Feedback nor One Log shows ads.

### Which is updated more often, Anaesthesia Feedback or One Log?

Anaesthesia Feedback ships an update every 3 months, and One Log every 16 months. Most recently, Anaesthesia Feedback was updated on September 9, 2026 and One Log on September 4, 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.*