# BIOLAB Cafe vs Joe Merchant PLUS

The clearest difference is update cadence: Joe Merchant PLUS at every 3 weeks against BIOLAB Cafe's every 3 months. Joe Merchant PLUS also leads on ratings volume (3 vs 1). BIOLAB Cafe's advantage is device support (3 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for BIOLAB Cafe against 5.0 for Joe Merchant PLUS. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

BIOLAB Cafe ships an update every 3 months, Joe Merchant PLUS every 3 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | BIOLAB Cafe | Joe Merchant PLUS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/biolab-cafe/id1504256172/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/joe-merchant-plus/id1543320107/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 44 MB | 113 MB |
| Requires iOS | **10.0** | 11.2 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Theom Buntheoun](https://appshunter.io/developer/1477603956) | [Coffey Ventures, Inc.](https://appshunter.io/developer/1437485022) |

## What reviewers say

### BIOLAB Cafe

[App page](https://appshunter.io/ios/app/biolab-cafe/id1504256172)

Experience a unique café with a modern art and laboratory theme. Enjoy drinks served in distinctive lab glassware in a relaxing atmosphere. This business is the brainchild of a young Khmer entrepreneur.

**Highlights:** Modern art decor, Laboratory theme, Drinks served in lab glasses, Relaxing atmosphere, Khmer entrepreneur owned

**Features:** macOS Compatibility

**In-app purchases:** none


### Joe Merchant PLUS

[App page](https://appshunter.io/ios/app/joe-merchant-plus/id1543320107)

This app empowers independent coffee shops with advanced technology to compete with larger chains. It offers automated deals, loyalty programs, and marketing tools to attract and retain customers. Multiple modes, including Point of Sale and Barista Mode, cater to various operational needs.

**Highlights:** Automated deals and discounts, Built-in loyalty program, Customer acquisition tools, Marketing suite, Point of Sale Mode, Barista Mode, Square POS integration

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is BIOLAB Cafe free?

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

### Is Joe Merchant PLUS free?

Joe Merchant PLUS is free to download, with no in-app purchases.

### Which has better reviews, BIOLAB Cafe or Joe Merchant PLUS?

BIOLAB Cafe and Joe Merchant PLUS are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do BIOLAB Cafe or Joe Merchant PLUS have ads?

Neither BIOLAB Cafe nor Joe Merchant PLUS shows ads.

### Which is updated more often, BIOLAB Cafe or Joe Merchant PLUS?

BIOLAB Cafe ships an update every 3 months, and Joe Merchant PLUS every 3 weeks. Most recently, BIOLAB Cafe was updated on October 20, 2026 and Joe Merchant PLUS on October 21, 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.*