# OWON iMeter vs Bye AI

The clearest difference is in-app purchases: OWON iMeter at none against Bye AI's 1. OWON iMeter also leads on iOS requirement (13.0 vs 18.0). Bye AI's advantage is update cadence (fortnightly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Bye AI sells 1 one-off in-app purchase. OWON iMeter asks for nothing beyond the download.

OWON iMeter ships an update every 3 months, Bye AI fortnightly. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | OWON iMeter | Bye AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/owon-imeter/id1607020484/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 56 MB | 5 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Fujian Lilliput Optoelectronics Technology Co., Ltd.](https://appshunter.io/developer/1049176635) | [Bernard Azar](https://appshunter.io/developer/6807431927) |

## What reviewers say

### OWON iMeter

[App page](https://appshunter.io/ios/app/owon-imeter/id1607020484)

This app enables remote monitoring, analysis, and data logging for smart Bluetooth multimeters. It allows for continuous real-time and offline recording, multi-device control, and abnormal data warnings, enhancing operator safety and simplifying data comparison.

**Highlights:** Remote real-time monitoring, Continuous offline recording, Multi-device control, Wireless safety monitoring, Graphic and table data presentation, Abnormal data warning system, Data backup and sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### Bye AI

[App page](https://appshunter.io/ios/app/bye-ai/id6807431925)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Cleans | $4.99 | one-time |


## Frequently asked questions

### Is OWON iMeter free?

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

### Is Bye AI free?

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

### Do OWON iMeter or Bye AI have ads?

Neither OWON iMeter nor Bye AI shows ads.

### Which is updated more often, OWON iMeter or Bye AI?

OWON iMeter ships an update every 3 months, and Bye AI fortnightly. Most recently, OWON iMeter was updated on October 6, 2026 and Bye AI on October 13, 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.*