# OBDII AI vs NeoPower

The clearest difference is iOS requirement: OBDII AI at 13.0 against NeoPower's 15.1. On price, update cadence, ads 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.

OBDII AI ships an update monthly, NeoPower every 3 weeks. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OBDII AI | NeoPower |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 131 MB | 40 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Chaoyue Technology Development Co.,Ltd](https://appshunter.io/developer/1223781320) | [SOLAR NEO ENERGIA LTDA](https://appshunter.io/developer/1830084517) |

## What reviewers say

### OBDII AI

[App page](https://appshunter.io/ios/app/obdii-ai/id6742878024)

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

**In-app purchases:** none


### NeoPower

[App page](https://appshunter.io/ios/app/neopower/id6768320067)

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

**In-app purchases:** none


## Frequently asked questions

### Is OBDII AI free?

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

### Is NeoPower free?

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

### Do OBDII AI or NeoPower have ads?

Neither OBDII AI nor NeoPower shows ads.

### Which is updated more often, OBDII AI or NeoPower?

OBDII AI ships an update monthly, and NeoPower every 3 weeks. Most recently, OBDII AI was updated on October 11, 2026 and NeoPower 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.*