# LSA Quest vs TTII

The clearest difference is iOS requirement: LSA Quest at 12.0 against TTII's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

LSA Quest ships an update monthly, TTII every 5 weeks. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | LSA Quest | TTII |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 246 MB | 97 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) |

## What reviewers say

### LSA Quest

[App page](https://appshunter.io/ios/app/lsa-quest/id6572288520)

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

**In-app purchases:** none


### TTII

[App page](https://appshunter.io/ios/app/ttii/id6745330435)

**In-app purchases:** none


## Frequently asked questions

### Is LSA Quest free?

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

### Is TTII free?

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

### Do LSA Quest or TTII have ads?

Neither LSA Quest nor TTII shows ads.

### Which is updated more often, LSA Quest or TTII?

LSA Quest ships an update monthly, and TTII every 5 weeks. Most recently, LSA Quest was updated on September 15, 2026 and TTII on September 8, 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.*