# Synaptic Study vs CSAB Lecturio

The clearest difference is in-app purchases: CSAB Lecturio at none against Synaptic Study's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Synaptic Study sells 5 in-app purchases, starting at $9.99 per month. CSAB Lecturio asks for nothing beyond the download.

## The numbers

| Metric | Synaptic Study | CSAB Lecturio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 82 MB | 118 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Brainwave Solutions Inc.](https://appshunter.io/developer/1879982178) | [Lecturio GmbH](https://appshunter.io/developer/667474928) |

## What reviewers say

### Synaptic Study

[App page](https://appshunter.io/ios/app/synaptic-study/id6759636402)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Synaptic Premium Monthly | $9.99 | per month |
| Synaptic Premium 3 Month | $26.99 | per 3 months |
| Synaptic Premium 6 Month | $47.99 | per 6 months |
| Synaptic Premium Student | $83.99 | per year |
| Synaptic Premium Yearly | $95.99 | per year |


### CSAB Lecturio

[App page](https://appshunter.io/ios/app/csab-lecturio/id6802300406)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Synaptic Study free?

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

### Is CSAB Lecturio free?

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

### Do Synaptic Study or CSAB Lecturio have ads?

Neither Synaptic Study nor CSAB Lecturio 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.*