# Cloud Memo vs Rigbee

The clearest difference is in-app purchases: Rigbee at none against Cloud Memo's 1. Rigbee also leads on iOS requirement (12.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cloud Memo sells 1 one-off in-app purchase. Rigbee asks for nothing beyond the download.

Cloud Memo ships an update every 11 days, Rigbee every 2 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Cloud Memo | Rigbee |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 14 MB | 38 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAOTO UENO](https://appshunter.io/developer/1713488656) | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) |

## What reviewers say

### Cloud Memo

[App page](https://appshunter.io/ios/app/cloud-memo/id6474221293)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Plus | $0.99 | one-time |


### Rigbee

[App page](https://appshunter.io/ios/app/rigbee/id6636479284)

Monitor your battery's real-time performance with detailed insights. Track voltage, current, and internal resistance, view historical data, and receive alerts for critical conditions. Optimize battery health and lifespan with this comprehensive management system.

**Highlights:** Real-time voltage and current display, Historical data charting, Cell comparison and balancing, Temperature and voltage warnings, Fault reporting function, Bluetooth connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is Cloud Memo free?

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

### Is Rigbee free?

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

### Do Cloud Memo or Rigbee have ads?

Neither Cloud Memo nor Rigbee shows ads.

### Which is updated more often, Cloud Memo or Rigbee?

Cloud Memo ships an update every 11 days, and Rigbee every 2 weeks. Most recently, Cloud Memo was updated on November 4, 2026 and Rigbee on October 30, 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.*