# CKC Remote vs OBD2 Scanner

The clearest difference is rating: OBD2 Scanner at 4.6 against CKC Remote's 3.0. OBD2 Scanner also leads on update cadence (monthly vs every 11 months) and ratings volume (1.1K vs 2). CKC Remote's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price there is nothing between them.

Both are free to download. OBD2 Scanner sells 6 in-app purchases, starting at $6.99 per 7 days. CKC Remote asks for nothing beyond the download.

OBD2 Scanner holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: OBD2 Scanner has 1.1K ratings behind it against 2, so its average is the more settled of the two.

CKC Remote ships an update every 11 months, OBD2 Scanner monthly. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CKC Remote | OBD2 Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/ckc-remote/id1180644979/reviews) | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127/reviews)** |
| Number of ratings | 2 | **1.1K** |
| Positive reviews | — | 22.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 102 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Car Kit Company](https://appshunter.io/developer/1180644978) | [Phong Pham](https://appshunter.io/developer/1731047500) |

## What reviewers say

### CKC Remote

[App page](https://appshunter.io/ios/app/ckc-remote/id1180644979)

Control Bluetooth-enabled CKC devices directly from your phone or smartwatch. Manage functions like remote start, bypass activation, and camera switching.

**Highlights:** Remote device control, Remote start functionality, Bypass activation/deactivation, Camera switching, Companion app for CKC devices

**Features:** macOS Compatibility

**In-app purchases:** none


### OBD2 Scanner

[App page](https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127)

Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read and clear trouble codes, and track your vehicle's performance. Customize your dashboard and access repair manuals to understand and fix issues.

**Highlights:** Real-time engine data monitoring, Read and clear trouble codes, Performance tracking, Customizable dashboards, Repair manual database, Compatibility with OBD2 ELM327 adapters

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weeky freetrial | $6.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium Monthly | $14.99 | per month |
| Premium Monthly | $17.99 | per month |
| Premium Yearly | $59.99 | per year |
| Lifetime Premium | $69.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use setup
- ✅ Works well for some vehicle models
- ⭐ Useful for basic OBD2 scanning

**What reviewers complain about**

- 💰 Expensive pricing for limited functionality
- 🐛 Bluetooth connection drops frequently
- ❌ Poor compatibility with many vehicle models
- 📱 Deceptive UI with hidden exit menus
- 🔒 Security concerns and unauthorized charges

**Reported bugs**

- Bluetooth connection drops and requires reboot
- App fails to connect to OBD2 devices
- Sensors display N/A values in paid version
- Cannot select vehicle profile
- App crashes or becomes unresponsive

**Requested features**

- Oil temperature and transmission data
- Wheel sensor information
- Pending DTC display
- Permanent check engine light clearing
- Module-specific scanning selection


## Frequently asked questions

### Is CKC Remote free?

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

### Is OBD2 Scanner free?

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

### Which has better reviews, CKC Remote or OBD2 Scanner?

OBD2 Scanner is rated higher. CKC Remote averages 3.0 out of 5 from 2 ratings, while OBD2 Scanner averages 4.6 from 1.1K ratings.

### Do CKC Remote or OBD2 Scanner have ads?

OBD2 Scanner shows ads; CKC Remote does not.

### Which is updated more often, CKC Remote or OBD2 Scanner?

CKC Remote ships an update every 11 months, and OBD2 Scanner monthly. Most recently, CKC Remote was updated on October 7, 2026 and OBD2 Scanner on October 27, 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.*