# TreatLife vs Sun Sizer

The clearest difference is in-app purchases: TreatLife at none against Sun Sizer's 2. TreatLife also leads on iOS requirement (14.0 vs 17.0). Sun Sizer's advantage is update cadence (every 10 days vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Sun Sizer sells 2 one-off in-app purchases. TreatLife asks for nothing beyond the download.

TreatLife ships an update every 7 months, Sun Sizer every 10 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | TreatLife | Sun Sizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (22K ratings)](https://appshunter.io/ios/app/treatlife/id1512336947/reviews)** | — |
| Number of ratings | **22K** | — |
| Positive reviews | 31.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 235 MB | 11 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [ShenZhen RuiMaiDe Technology Co., Ltd](https://appshunter.io/developer/1233623866) | [Tachena Nhubu](https://appshunter.io/developer/6815006502) |

## What reviewers say

### TreatLife

[App page](https://appshunter.io/ios/app/treatlife/id1512336947)

Create a personalized smart lighting experience with voice control and seamless device integration. Automate your home's ambiance with custom scenes and easily share control with family and friends.

**Highlights:** Voice control with smart speakers, Linkage operation for device interconnection, Personalized smart scene customization, Device sharing with family and friends, Supports various smart accessories

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Customizable features
- 🚀 Responsive app
- 👍 Reliable performance
- 🚀 Seamless integration with smart devices

**What reviewers complain about**

- 🐛 Glitchy and unreliable
- 🔍 Confusing app interface
- 🤔 Limited functionality
- 🔍 Difficult to set up and configure
- 🐛 Connectivity issues

**Reported bugs**

- Devices randomly going offline
- Inconsistent device status display
- Unexpected device behavior after updates
- Incompatibility with latest iOS versions
- Inability to control multiple devices simultaneously

**Requested features**

- Add support for iOS 18 widgets
- Improve scheduling and automation options
- Implement group control for devices
- Add dark mode option
- Enhance compatibility with more smart home platforms


### Sun Sizer

[App page](https://appshunter.io/ios/app/sun-sizer/id6815006500)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 14-day Trial | Free | one-time |
| Sun Sizer Pro Premium | $19.99 | one-time |


## Frequently asked questions

### Is TreatLife free?

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

### Is Sun Sizer free?

Sun Sizer is free to download, with in-app purchases available.

### Do TreatLife or Sun Sizer have ads?

Neither TreatLife nor Sun Sizer shows ads.

### Which is updated more often, TreatLife or Sun Sizer?

TreatLife ships an update every 7 months, and Sun Sizer every 10 days. Most recently, TreatLife was updated on November 11, 2026 and Sun Sizer on November 10, 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.*