# Ember vs GoServ Store

The clearest difference is rating: GoServ Store at 5.0 against Ember's 3.3. GoServ Store also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.6). Ember's advantage is ratings volume (7.5K vs 1) and update cadence (every 2 months vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

GoServ Store holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Ember has 7.5K ratings behind it against 1, so its average is the more settled of the two.

Ember ships an update every 2 months, GoServ Store every 7 months. The most recent releases landed on October 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Ember | GoServ Store |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (7.5K ratings)](https://appshunter.io/ios/app/ember-temperature-control/id1147470931/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/goserv-store/id6741471395/reviews)** |
| Number of ratings | **7.5K** | 1 |
| Positive reviews | 17.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 63 MB | 103 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ember Technologies Inc.](https://appshunter.io/developer/1063861447) | [GOSERV](https://appshunter.io/developer/1794309389) |

## What reviewers say

### Ember

[App page](https://appshunter.io/ios/app/ember-temperature-control/id1147470931)

This app allows you to precisely control the temperature of your hot beverages using a smart mug. Customize presets, receive notifications when your drink reaches the perfect temperature, and explore recipes. Personalize your mug settings for an enhanced drinking experience.

**Highlights:** Precise temperature control, Save temperature presets, Beverage recipes and blogs, Customizable notifications, Manage multiple mugs, Personalize mug settings

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Keeps drink at perfect temperature
- 🍵 Great for tea and coffee drinkers
- 🎨 Customizable LED light colors
- 🔋 Decent battery life when used properly
- 🤖 Apple Watch app integration

**What reviewers complain about**

- 🔌 Requires frequent charging and docking
- 🔒 Forced account creation and login
- 🔄 Unreliable Bluetooth connectivity
- 🐛 Buggy app with frequent issues
- 🤔 Confusing app UI and controls

**Reported bugs**

- App frequently logs users out
- Mug disconnects from app randomly
- Firmware update process often fails
- App doesn't always detect liquid in mug
- Presets and settings get lost after updates

**Requested features**

- Battery level indicator on main screen
- Improved Apple Watch app functionality
- Wireless charging option
- Ability to lock temperature settings
- Automatic temperature adjustment based on volume


### GoServ Store

[App page](https://appshunter.io/ios/app/goserv-store/id6741471395)

This platform allows merchants to register and connect with a diverse customer base. Easily add products, manage orders, and grow your business by reaching customers directly. Start selling online and increase your revenue.

**Highlights:** Merchant registration, Customer connection, Product listing, Order management, Business growth tools

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ember free?

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

### Is GoServ Store free?

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

### Which has better reviews, Ember or GoServ Store?

GoServ Store is rated higher. Ember averages 3.3 out of 5 from 7.5K ratings, while GoServ Store averages 5.0 from 1 ratings.

### Do Ember or GoServ Store have ads?

Neither Ember nor GoServ Store shows ads.

### Which is updated more often, Ember or GoServ Store?

Ember ships an update every 2 months, and GoServ Store every 7 months. Most recently, Ember was updated on October 23, 2026 and GoServ Store on October 4, 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.*