# John Dory vs Z’eM

The clearest difference is rating: Z’eM at 5.0 against John Dory's 4.0. John Dory's advantage is update cadence (every 2 months vs every 13 months) and iOS requirement (12.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Z’eM holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

John Dory ships an update every 2 months, Z’eM every 13 months. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | John Dory | Z’eM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/john-dory/id1591614825/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zem/id6737515268/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free | Free |
| Size | 104 MB | 21 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [John Dory](https://appshunter.io/developer/1610099900) | [Лаборатория Икс](https://appshunter.io/developer/1291546649) |

## What reviewers say

### John Dory

[App page](https://appshunter.io/ios/app/john-dory/id1591614825)

This app is a mobile seafood market offering fresh fish and shellfish delivery within 2 hours. Earn bonuses, view special offers, and create a 'Family' for shared rewards. Track purchases, chat with support, and find store locations.

**Highlights:** 2-hour seafood delivery, Up to 5% bonus points, Exclusive offers, Family bonus sharing, Purchase history, Store locator with routes

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

**In-app purchases:** none


### Z’eM

[App page](https://appshunter.io/ios/app/zem/id6737515268)

Browse the latest menu, select dishes, and place orders directly from your smartphone for a quick and convenient experience. Get notified about new items and special offers, and track your order status.

**Highlights:** View current menu with photos, Place orders from smartphone, Notifications for new items, Order history and status tracking, Quick and convenient ordering

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is John Dory free?

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

### Is Z’eM free?

Z’eM is free to download, with no in-app purchases.

### Which has better reviews, John Dory or Z’eM?

Z’eM is rated higher. John Dory averages 4.0 out of 5 from 2 ratings, while Z’eM averages 5.0 from 1 ratings.

### Do John Dory or Z’eM have ads?

Neither John Dory nor Z’eM shows ads.

### Which is updated more often, John Dory or Z’eM?

John Dory ships an update every 2 months, and Z’eM every 13 months. Most recently, John Dory was updated on September 8, 2026 and Z’eM on September 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.*