# Take Note Pro vs Audio Timestamp Marker

The clearest difference is in-app purchases: Take Note Pro at none against Audio Timestamp Marker's 1. Take Note Pro also leads on update cadence (fortnightly vs monthly). Audio Timestamp Marker's advantage is iOS requirement (14.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Audio Timestamp Marker sells 1 one-off in-app purchase. Take Note Pro asks for nothing beyond the download.

Take Note Pro ships an update fortnightly, Audio Timestamp Marker monthly. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Take Note Pro | Audio Timestamp Marker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 18 MB | 41 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Slow Wave Audio Solutions Ltd](https://appshunter.io/developer/1871923652) | [hiroki kawamura](https://appshunter.io/developer/1613885005) |

## What reviewers say

### Take Note Pro

[App page](https://appshunter.io/ios/app/take-note-pro/id6758275950)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Audio Timestamp Marker

[App page](https://appshunter.io/ios/app/audio-timestamp-marker/id6787572446)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Lifetime) | $24.99 | one-time |


## Frequently asked questions

### Is Take Note Pro free?

Take Note Pro is free to download, with no in-app purchases.

### Is Audio Timestamp Marker free?

Audio Timestamp Marker is free to download, with in-app purchases available.

### Do Take Note Pro or Audio Timestamp Marker have ads?

Neither Take Note Pro nor Audio Timestamp Marker shows ads.

### Which is updated more often, Take Note Pro or Audio Timestamp Marker?

Take Note Pro ships an update fortnightly, and Audio Timestamp Marker monthly. Most recently, Take Note Pro was updated on October 31, 2026 and Audio Timestamp Marker on November 10, 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.*