# SelfSpell vs Life Energy

The clearest difference is in-app purchases: Life Energy at none against SelfSpell's 1. Life Energy also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SelfSpell sells 1 in-app purchase, starting at $9.99 per year. Life Energy asks for nothing beyond the download.

SelfSpell ships an update every 8 days, Life Energy every 2 weeks. The most recent releases landed on September 19, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | SelfSpell | Life Energy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Size | 6 MB | 29 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [泳城 李](https://appshunter.io/developer/1834545350) | [Guangzhou Mishi Zhiya Trading Co., Ltd.](https://appshunter.io/developer/6784628488) |

## What reviewers say

### SelfSpell

[App page](https://appshunter.io/ios/app/selfspell/id6761477429)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SelfSpell Yearly | $9.99 | per year |


### Life Energy

[App page](https://appshunter.io/ios/app/life-energy/id6784628486)

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

**In-app purchases:** none


## Frequently asked questions

### Is SelfSpell free?

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

### Is Life Energy free?

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

### Do SelfSpell or Life Energy have ads?

Neither SelfSpell nor Life Energy shows ads.

### Which is updated more often, SelfSpell or Life Energy?

SelfSpell ships an update every 8 days, and Life Energy every 2 weeks. Most recently, SelfSpell was updated on September 19, 2026 and Life Energy on September 12, 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.*