# Q vs Antigravvity Dev AI Assistant

The clearest difference is iOS requirement: Antigravvity Dev AI Assistant at 16.6 against Q's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Q sells 3 one-off in-app purchases and Antigravvity Dev AI Assistant sells 1 in-app purchase, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Q | Antigravvity Dev AI Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 34 MB | 14 MB |
| Requires iOS | 26.0 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Aernoud Dekker](https://appshunter.io/developer/1772623159) | [AI Chat & Bot Learning Guides Studio](https://appshunter.io/developer/1876532846) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-ledger/id6754329231)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Wallet Bundle (Pro Discount) | $2.99 | one-time |
| 5 Wallet Bundle | $3.99 | one-time |
| Q-Ledger Pro | $7.99 | one-time |


### Antigravvity Dev AI Assistant

[App page](https://appshunter.io/ios/app/antigravvity-dev-ai-assistant/id6758463366)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assistant Weekly Trial Promo | $5.99 | per 7 days |


## Frequently asked questions

### Is Q free?

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

### Is Antigravvity Dev AI Assistant free?

Antigravvity Dev AI Assistant is free to download, with in-app purchases available.

### Do Q or Antigravvity Dev AI Assistant have ads?

Neither Q nor Antigravvity Dev AI Assistant 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.*