# Obd2 Codes List vs ASTM Tables

The clearest difference is price: Obd2 Codes List at $0.99 against ASTM Tables's $5.99. Obd2 Codes List also leads on device support (3 vs 1) and iOS requirement (7.0 vs 17.6). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Obd2 Codes List costs $0.99 and ASTM Tables $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Obd2 Codes List | ASTM Tables |
| --- | --- | --- |
| Price | **$0.99** | $5.99 |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/obd2-codes-list/id1454079376/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 21 months |
| Monetization | Paid | Paid |
| Size | 10 MB | 0 MB |
| Requires iOS | **7.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tu Phan](https://appshunter.io/developer/1448602744) | [zhandos uakanov](https://appshunter.io/developer/625286817) |

## What reviewers say

### Obd2 Codes List

[App page](https://appshunter.io/ios/app/obd2-codes-list/id1454079376)

Instantly look up check engine codes for virtually any car. Access a vast database of generic and manufacturer-specific fault codes with descriptions and potential causes, even offline.

**Highlights:** Extensive OBD2 code database, Offline access, Supports all major manufacturers, Quick web search integration, Multi-language support, Simple fault code entry

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

**In-app purchases:** none


### ASTM Tables

[App page](https://appshunter.io/ios/app/astm-tables-54a-54b-54d/id6479940401)

This app provides quick and accurate calculations using ASTM Tables 54A, 54B, and 54D for petroleum-related data. It offers instant results for volume correction factor, density, and weight calculations with a user-friendly interface.

**Highlights:** Access to ASTM Tables 54A, 54B, 54D, Petroleum-related calculations, Volume correction factor (VCF), Density at actual temperature, Weight in vacuum/air at 15°C, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Obd2 Codes List free?

Obd2 Codes List costs $0.99, with no in-app purchases.

### Is ASTM Tables free?

ASTM Tables costs $5.99, with no in-app purchases.

### Do Obd2 Codes List or ASTM Tables have ads?

Neither Obd2 Codes List nor ASTM Tables shows ads.

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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.*