# JSRS vs JeM

JSRS and JeM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

JSRS ships an update weekly, JeM every 8 days. The most recent releases landed on September 23, 2026 and May 15, 2026 respectively.

## The numbers

| Metric | JSRS | JeM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Size | 149 MB | 172 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Business Gateways International, LLC](https://appshunter.io/developer/949098123) | [Airmeet Inc](https://appshunter.io/developer/1530196581) |

## What reviewers say

### JSRS

[App page](https://appshunter.io/ios/app/jsrs/id1118867847)

**Features:** macOS Compatibility

**In-app purchases:** none


### JeM

[App page](https://appshunter.io/ios/app/jem-om/id6480402999)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JSRS free?

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

### Is JeM free?

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

### Do JSRS or JeM have ads?

Neither JSRS nor JeM shows ads.

### Which is updated more often, JSRS or JeM?

JSRS ships an update weekly, and JeM every 8 days. Most recently, JSRS was updated on September 23, 2026 and JeM on May 15, 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.*