# CSV Master vs AtTrack

The clearest difference is ads: AtTrack at none against CSV Master's shown. CSV Master's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. CSV Master sells 1 one-off in-app purchase and AtTrack sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CSV Master ships an update every 3 weeks, AtTrack every 5 weeks. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | CSV Master | AtTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/csv-master/id1633580928/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kazuhisa Kobayashi](https://appshunter.io/developer/1580882000) | [Kouki Toyoda](https://appshunter.io/developer/6785835166) |

## What reviewers say

### CSV Master

[App page](https://appshunter.io/ios/app/csv-master/id1633580928)

Edit and create CSV files with a spreadsheet-like interface. Syncs with cloud storage and supports custom delimiters. Offers dark mode for comfortable viewing and editing on mobile devices.

**Highlights:** Edit and create CSV files, Spreadsheet-style table view, Cloud synchronization (iCloud), Import and export functionality, Customizable delimiters, Dark mode support

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### AtTrack

[App page](https://appshunter.io/ios/app/attrack/id6785835164)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip the Developer | $0.99 | one-time |


## Frequently asked questions

### Is CSV Master free?

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

### Is AtTrack free?

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

### Do CSV Master or AtTrack have ads?

CSV Master shows ads; AtTrack does not.

### Which is updated more often, CSV Master or AtTrack?

CSV Master ships an update every 3 weeks, and AtTrack every 5 weeks. Most recently, CSV Master was updated on November 13, 2026 and AtTrack 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.*