# Quest Lens vs LeetFlash

The clearest difference is in-app purchases: Quest Lens at none against LeetFlash's 2. LeetFlash's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. LeetFlash sells 2 in-app purchases, starting at $4.99 per month. Quest Lens asks for nothing beyond the download.

## The numbers

| Metric | Quest Lens | LeetFlash |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Ad-supported | — |
| Size | 85 MB | 32 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WallisonDev LTDA](https://appshunter.io/developer/1710283057) | [润田 何](https://appshunter.io/developer/1808802149) |

## What reviewers say

### Quest Lens

[App page](https://appshunter.io/ios/app/quest-lens/id6468611169)

This app acts as a personal information assistant, providing instant and accurate answers to your questions through text, audio, or by analyzing photos of text. Its intuitive interface and advanced recognition technologies make information retrieval quick and easy.

**Highlights:** Answer questions via text, Answer questions via audio, Analyze text from photos, Advanced speech recognition, High-performance OCR, Smart search engine, Intuitive interface

**In-app purchases:** none


### LeetFlash

[App page](https://appshunter.io/ios/app/leetflash/id6744669023)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LeetFlash Premium | $4.99 | per month |
| LeetFlash Premium | $49.99 | per year |


## Frequently asked questions

### Is Quest Lens free?

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

### Is LeetFlash free?

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

### Do Quest Lens or LeetFlash have ads?

Quest Lens shows ads; LeetFlash 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.*