# Crammfly vs Facts by LAB

The clearest difference is ads: Facts by LAB at none against Crammfly's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Crammfly | Facts by LAB |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | — |
| Monetization | Ad-supported | — |
| Size | 5 MB | 3 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [kota endo](https://appshunter.io/developer/1192323044) | [LOGICAL ADVANCED BRAINS FOR INFORMATION TECHNOLOGY COMPANY](https://appshunter.io/developer/1630634248) |

## What reviewers say

### Crammfly

[App page](https://appshunter.io/ios/app/crammfly/id6443446278)

Enhance your learning with a flashcard app featuring a built-in study timer and customizable review schedules. It offers automatic card flipping and reading in multiple languages to aid memorization.

**Highlights:** Learning Timer, Review Schedule with notifications, Switchable Learn Order, Auto-Flip cards, Auto-Reading with adjustable speed and pitch, Supports 13 languages

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

**In-app purchases:** none


### Facts by LAB

[App page](https://appshunter.io/ios/app/facts-by-lab/id6470207429)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crammfly free?

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

### Is Facts by LAB free?

Facts by LAB is free to download, with no in-app purchases.

### Do Crammfly or Facts by LAB have ads?

Crammfly shows ads; Facts by LAB does not.

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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.*