# Keynius Battery Lock vs SpriteVault

The clearest difference is update cadence: SpriteVault at daily against Keynius Battery Lock's monthly. Keynius Battery Lock's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Keynius Battery Lock ships an update monthly, SpriteVault daily. The most recent releases landed on October 19, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Keynius Battery Lock | SpriteVault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Size | 51 MB | 21 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Keynius B.V.](https://appshunter.io/developer/1606427497) | [LinnTech Solutions, LLC](https://appshunter.io/developer/1863171107) |

## What reviewers say

### Keynius Battery Lock

[App page](https://appshunter.io/ios/app/keynius-battery-lock/id6448085886)

**Features:** macOS Compatibility

**In-app purchases:** none


### SpriteVault

[App page](https://appshunter.io/ios/app/spritevault/id6799533851)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keynius Battery Lock free?

Keynius Battery Lock is free to download, with no in-app purchases.

### Is SpriteVault free?

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

### Do Keynius Battery Lock or SpriteVault have ads?

Neither Keynius Battery Lock nor SpriteVault shows ads.

### Which is updated more often, Keynius Battery Lock or SpriteVault?

Keynius Battery Lock ships an update monthly, and SpriteVault daily. Most recently, Keynius Battery Lock was updated on October 19, 2026 and SpriteVault on October 6, 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.*