# evDash OBD2 vs EVcoder Parts Data

The clearest difference is in-app purchases: EVcoder Parts Data at none against evDash OBD2's 3. evDash OBD2's advantage is update cadence (every 5 days vs every 3 weeks) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. evDash OBD2 sells 3 in-app purchases, starting at $2.99 per month. EVcoder Parts Data asks for nothing beyond the download.

evDash OBD2 ships an update every 5 days, EVcoder Parts Data every 3 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | evDash OBD2 | EVcoder Parts Data |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/evdash-obd2/id6765950978/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 34 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NEXT176](https://appshunter.io/developer/1896137244) | [志宁 庄](https://appshunter.io/developer/6804231700) |

## What reviewers say

### evDash OBD2

[App page](https://appshunter.io/ios/app/evdash-obd2/id6765950978)

Monitor your electric vehicle's performance and health with a live dashboard and diagnostic tools. View real-time battery, power, and driving data, and access advanced service functions. Supports a wide range of EVs and OBD2 adapters, with Apple CarPlay integration.

**Highlights:** Live EV dashboard, Battery health monitoring, ECU scan and DTC tools, Pre-purchase battery check, Acceleration and brake tests, Apple CarPlay support, Multi-car garage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| evDash Pro Monthly | $2.99 | per month |
| evDash Pro Yearly | $14.99 | per year |
| evDash Pro Lifetime | $39.90 | one-time |


### EVcoder Parts Data

[App page](https://appshunter.io/ios/app/evcoder-parts-data/id6804618315)

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

**In-app purchases:** none


## Frequently asked questions

### Is evDash OBD2 free?

evDash OBD2 is free to download, with in-app purchases available.

### Is EVcoder Parts Data free?

EVcoder Parts Data is free to download, with no in-app purchases.

### Do evDash OBD2 or EVcoder Parts Data have ads?

Neither evDash OBD2 nor EVcoder Parts Data shows ads.

### Which is updated more often, evDash OBD2 or EVcoder Parts Data?

evDash OBD2 ships an update every 5 days, and EVcoder Parts Data every 3 weeks. Most recently, evDash OBD2 was updated on November 7, 2026 and EVcoder Parts Data on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*