# Pith vs StudyFlow

The clearest difference is in-app purchases: StudyFlow at none against Pith's 1. StudyFlow also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Pith sells 1 one-off in-app purchase. StudyFlow asks for nothing beyond the download.

Pith ships an update every 3 months, StudyFlow fortnightly. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pith | StudyFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 3 MB | 20 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Claudiu Valentin Sararu](https://appshunter.io/developer/1884891322) | [Berkut Turkal](https://appshunter.io/developer/1896778735) |

## What reviewers say

### Pith

[App page](https://appshunter.io/ios/app/pith-study-flashcards/id6777970649)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pith Pro | $5.99 | one-time |


### StudyFlow

[App page](https://appshunter.io/ios/app/studyflow-study-planner/id6786669581)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pith free?

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

### Is StudyFlow free?

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

### Do Pith or StudyFlow have ads?

Neither Pith nor StudyFlow shows ads.

### Which is updated more often, Pith or StudyFlow?

Pith ships an update every 3 months, and StudyFlow fortnightly. Most recently, Pith was updated on October 31, 2026 and StudyFlow on October 24, 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.*