# Q vs Master SQL

The clearest difference is update cadence: Q at every 3 weeks against Master SQL's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Q sells 4 in-app purchases, starting at $24.99 per month and Master SQL sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Q ships an update every 3 weeks, Master SQL every 6 months. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Q | Master SQL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 17 MB | 23 MB |
| Requires iOS | **26.0** | 26.2 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EUNMIN PARK](https://appshunter.io/developer/1549813078) | [SECKIN SEFA DURASI](https://appshunter.io/developer/1223442081) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-bridge-quantum-workbench/id6758430598)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Q-Bridge Pro Monthly | $24.99 | per month |
| Q-Bridge Team Monthly | $69.99 | per month |
| Q-Bridge Pro Yearly | $159.99 | per year |
| Q-Bridge Team Yearly | $549.99 | per year |


### Master SQL

[App page](https://appshunter.io/ios/app/master-sql-database-manager/id6759452128)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per month |
| Gold | $7.99 | per month |
| Pro | $39.99 | per year |
| Gold | $59.99 | per year |
| Pro Lifetime | $79.99 | one-time |
| Gold Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is Q free?

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

### Is Master SQL free?

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

### Do Q or Master SQL have ads?

Neither Q nor Master SQL shows ads.

### Which is updated more often, Q or Master SQL?

Q ships an update every 3 weeks, and Master SQL every 6 months. Most recently, Q was updated on October 17, 2026 and Master SQL on October 7, 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.*