# Fullbatt vs Spot1M

The clearest difference is update cadence: Spot1M at every 2 days against Fullbatt's every 9 months. Spot1M also leads on device support. Fullbatt's advantage is iOS requirement (13.0 vs 15.1). On price 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.

Fullbatt ships an update every 9 months, Spot1M every 2 days. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Fullbatt | Spot1M |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 9 months | **Every 2 days** |
| Size | 118 MB | 20 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [advantage creative marketing sapi de cv](https://appshunter.io/developer/1450201134) | [Spot Uno S.A. de C.V.](https://appshunter.io/developer/1725567955) |

## What reviewers say

### Fullbatt

[App page](https://appshunter.io/ios/app/fullbatt/id6670334802)

**In-app purchases:** none


### Spot1M

[App page](https://appshunter.io/ios/app/spot1m/id6752873306)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fullbatt free?

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

### Is Spot1M free?

Spot1M is free to download, with no in-app purchases.

### Which is updated more often, Fullbatt or Spot1M?

Fullbatt ships an update every 9 months, and Spot1M every 2 days. Most recently, Fullbatt was updated on September 29, 2026 and Spot1M on September 23, 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.*