# Bliss by ZoneFirst vs Self Transform

The clearest difference is update cadence: Self Transform at every 10 days against Bliss by ZoneFirst's every 4 months. Self Transform also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, 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.

Bliss by ZoneFirst ships an update every 4 months, Self Transform every 10 days. The most recent releases landed on September 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Bliss by ZoneFirst | Self Transform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/bliss-by-zonefirst/id1618019327/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 31 MB | 49 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Trolex Corporation](https://appshunter.io/developer/464757185) | [Hardik Patel](https://appshunter.io/developer/1842303963) |

## What reviewers say

### Bliss by ZoneFirst

[App page](https://appshunter.io/ios/app/bliss-by-zonefirst/id1618019327)

Control your home's heating, cooling, and lighting remotely. Set schedules to optimize energy usage and save money. The app guides you through device installation for a simplified smart home experience.

**Highlights:** Wireless home zoning, Remote HVAC control, Smartphone lighting control, Customizable schedules, Easy device installation guides

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

**In-app purchases:** none


### Self Transform

[App page](https://appshunter.io/ios/app/self-transform/id6737345710)

**In-app purchases:** none


## Frequently asked questions

### Is Bliss by ZoneFirst free?

Bliss by ZoneFirst is free to download, with no in-app purchases.

### Is Self Transform free?

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

### Do Bliss by ZoneFirst or Self Transform have ads?

Neither Bliss by ZoneFirst nor Self Transform shows ads.

### Which is updated more often, Bliss by ZoneFirst or Self Transform?

Bliss by ZoneFirst ships an update every 4 months, and Self Transform every 10 days. Most recently, Bliss by ZoneFirst was updated on September 24, 2026 and Self Transform on September 29, 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.*