# BatteryNest vs Monococo

The clearest difference is iOS requirement: BatteryNest at 15.1 against Monococo's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. BatteryNest sells 5 in-app purchases, starting at $1.99 per month and Monococo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

BatteryNest ships an update every 4 days, Monococo every 2 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BatteryNest | Monococo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 60 MB | 9 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [shunta nakamura](https://appshunter.io/developer/1876115931) | [Junpei Shimotsu](https://appshunter.io/developer/882299124) |

## What reviewers say

### BatteryNest

[App page](https://appshunter.io/ios/app/batterynest/id6767813207)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BatteryNest Pro (Monthly) | $1.99 | per month |
| BatteryNest Pro (Annual) | $11.99 | per year |
| Ticket ×1 | $0.49 | one-time |
| Ticket ×5 | $1.99 | one-time |
| Ticket ×12 | $4.99 | one-time |


### Monococo

[App page](https://appshunter.io/ios/app/monococo-home-inventory/id6804937806)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $4.99 | one-time |


## Frequently asked questions

### Is BatteryNest free?

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

### Is Monococo free?

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

### Do BatteryNest or Monococo have ads?

Neither BatteryNest nor Monococo shows ads.

### Which is updated more often, BatteryNest or Monococo?

BatteryNest ships an update every 4 days, and Monococo every 2 days. Most recently, BatteryNest was updated on October 24, 2026 and Monococo on October 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.*