# Dr. Log vs GasBook

The clearest difference is in-app purchases: Dr. Log at none against GasBook's 3. Dr. Log also leads on iOS requirement (8.0 vs 26.0). On price there is nothing between them.

Both are free to download. GasBook sells 3 in-app purchases, starting at $5.99 per year. Dr. Log asks for nothing beyond the download.

## The numbers

| Metric | Dr. Log | GasBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/gasbook/id1628532525/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Monthly |
| Monetization | — | Freemium |
| Size | 68 MB | 12 MB |
| Requires iOS | **8.0** | 26.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [Mike Borozdin](https://appshunter.io/developer/1214643510) | [Nicholas Clinch](https://appshunter.io/developer/1628532527) |

## What reviewers say

### Dr. Log

[App page](https://appshunter.io/ios/app/dr-log/id1529909486)

**In-app purchases:** none


### GasBook

[App page](https://appshunter.io/ios/app/gasbook/id1628532525)

This app helps anaesthetic and ICM trainees log their training data for RCOA reports. It simplifies tracking TIVA and THRIVE usage with graphical summaries and detailed reports. Data can be backed up to iCloud and exported in Excel or PDF formats.

**Highlights:** RCOA training report data gathering, TIVA and THRIVE usage logging, Graphical specialty breakdown, Customizable quick entry options, Detailed report filtering, iCloud automatic backup, Excel and PDF export

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $5.99 | per year |
| Buy Me A Coffee | $6.99 | one-time |
| Coffee For The Team | $9.99 | one-time |


## Frequently asked questions

### Is Dr. Log free?

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

### Is GasBook free?

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

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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.*