# JJ's vs Stockat

The clearest difference is update cadence: JJ's at weekly against Stockat's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

JJ's ships an update weekly, Stockat every 6 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | JJ's | Stockat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 months |
| Size | 89 MB | 125 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prepit Services](https://appshunter.io/developer/1713036423) | [Business Boomers for ecommerce LLC](https://appshunter.io/developer/1451816516) |

## What reviewers say

### JJ's

[App page](https://appshunter.io/ios/app/jjs/id6504193835)

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

**In-app purchases:** none


### Stockat

[App page](https://appshunter.io/ios/app/stockat/id6761347432)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is JJ's free?

JJ's is free to download, with no in-app purchases.

### Is Stockat free?

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

### Do JJ's or Stockat have ads?

Neither JJ's nor Stockat shows ads.

### Which is updated more often, JJ's or Stockat?

JJ's ships an update weekly, and Stockat every 6 months. Most recently, JJ's was updated on October 7, 2026 and Stockat on October 6, 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.*