# OBDII Trouble Codes vs Charge Glance

The clearest difference is price: Charge Glance at Free against OBDII Trouble Codes's $3.99. Charge Glance also leads on update cadence (daily vs every 25 months). OBDII Trouble Codes's advantage is iOS requirement (13.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Charge Glance is free to download; OBDII Trouble Codes costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OBDII Trouble Codes ships an update every 25 months, Charge Glance daily. The most recent releases landed on October 26, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | OBDII Trouble Codes | Charge Glance |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 21.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Daily** |
| Monetization | Paid | — |
| Size | 54 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, Mac, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Chumakov](https://appshunter.io/developer/688892120) | [Renaud Baivier](https://appshunter.io/developer/1483748925) |

## What reviewers say

### OBDII Trouble Codes

[App page](https://appshunter.io/ios/app/obdii-trouble-codes/id688892117)

Access a comprehensive offline database of over 18,500 diagnostic trouble codes for cars. Simply enter a fault code to get detailed descriptions without needing an internet connection or car model selection.

**Highlights:** Offline OBD2/EOBD code database, Over 18,500 error descriptions, No internet connection required, Simple fault code entry, Supports generic and manufacturer-specific codes, Copy and paste error descriptions

**Features:** macOS Compatibility

**In-app purchases:** none


### Charge Glance

[App page](https://appshunter.io/ios/app/charge-glance/id6796707026)

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

**In-app purchases:** none


## Frequently asked questions

### Is OBDII Trouble Codes free?

OBDII Trouble Codes costs $3.99, with no in-app purchases.

### Is Charge Glance free?

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

### Do OBDII Trouble Codes or Charge Glance have ads?

Neither OBDII Trouble Codes nor Charge Glance shows ads.

### Which is updated more often, OBDII Trouble Codes or Charge Glance?

OBDII Trouble Codes ships an update every 25 months, and Charge Glance daily. Most recently, OBDII Trouble Codes was updated on October 26, 2026 and Charge Glance on October 14, 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.*