# PDF Splitter Studio vs Discipline Tracker

The clearest difference is price: Discipline Tracker at Free against PDF Splitter Studio's $0.99. PDF Splitter Studio's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On ads there is nothing between them.

Discipline Tracker is free to download; PDF Splitter Studio costs $0.99 up front. Discipline Tracker sells 4 in-app purchases, starting at $2.99 per 7 days. PDF Splitter Studio asks for nothing beyond the download.

## The numbers

| Metric | PDF Splitter Studio | Discipline Tracker |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 28 MB | 14 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [StudyBridge LLC](https://appshunter.io/developer/1830101876) | [Hicham Badri](https://appshunter.io/developer/1894507756) |

## What reviewers say

### PDF Splitter Studio

[App page](https://appshunter.io/ios/app/pdf-splitter-studio/id6754829406)

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

**In-app purchases:** none


### Discipline Tracker

[App page](https://appshunter.io/ios/app/discipline-tracker-chainr/id6777852216)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chainr Weekly | $2.99 | per 7 days |
| Chainr Monthly | $7.99 | per month |
| Chainr Yearly | $19.99 | per year |
| CHAINR - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is PDF Splitter Studio free?

PDF Splitter Studio costs $0.99, with no in-app purchases.

### Is Discipline Tracker free?

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

### Do PDF Splitter Studio or Discipline Tracker have ads?

Neither PDF Splitter Studio nor Discipline Tracker shows ads.

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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.*