# MJ DB vs MJWin!

The clearest difference is update cadence: MJ DB at every 2 days against MJWin!'s every 2 weeks. MJWin!'s advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MJ DB sells 1 one-off in-app purchase and MJWin! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MJ DB ships an update every 2 days, MJWin! every 2 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | MJ DB | MJWin! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Size | 28 MB | 64 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [wilson chung](https://appshunter.io/developer/564506285) | [TrioCheese](https://appshunter.io/developer/1891404163) |

## What reviewers say

### MJ DB

[App page](https://appshunter.io/ios/app/mj-db/id6759273739)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### MJWin!

[App page](https://appshunter.io/ios/app/mjwin/id6761774617)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| founder's coffee | $3.99 | one-time |


## Frequently asked questions

### Is MJ DB free?

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

### Is MJWin! free?

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

### Do MJ DB or MJWin! have ads?

Neither MJ DB nor MJWin! shows ads.

### Which is updated more often, MJ DB or MJWin!?

MJ DB ships an update every 2 days, and MJWin! every 2 weeks. Most recently, MJ DB was updated on October 7, 2026 and MJWin! on October 12, 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.*