OBD Home vs AutoOBDII
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OBD Home
This application connects to your vehicle via Bluetooth to provide diagnostic and monitoring functions. It allows for fault code reading and clearing, performance testing, and travel analysis, offering a comprehensive view of your car's health and driving habits.
- Fault code reading and clearing
- Instrument panel monitoring
- Performance testing
- Travel analysis
- Bluetooth 4.0/5.0 support
- High-speed data transmission
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OBD Home support V011 series products. OBD Home is a car diagnostic and monitoring application,support English,Español,Русский,日本語,中文. Through phone, use Bluetooth to communicate with the vehicle terminal to complete fault diagnosis and driving assistance functions. It has automobile detection and analysis functions such as fault code reading and clearing, instrument panel, performance test, and travel analysis. It also supports high-speed data transmission and has the advantages of low power consumption and ultra-power saving. caution: 1. Support the adapter that runs through Bluetooth 4.0/5.0. 2. The parameters supported by each vehicle are different, which has nothing to do with OBD Home, but is related to the vehicle control unit. 3. OBD Home for V011.
AutoOBDII
This application connects to your vehicle via Bluetooth to perform diagnostics and offer driving assistance. It can read and clear fault codes, analyze performance, and track your journeys. Supports multiple languages and high-speed data transmission.
- Bluetooth vehicle communication
- Fault code reading and clearing
- Instrument panel monitoring
- Performance testing
- Travel analysis
- High-speed data transmission
- Low power consumption
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AutoOBDII is a car diagnostic and monitoring application,support English,Español,Русский,Deutsch,Français,日本語,中文,Italiano,한국어,Português. Through phone, use Bluetooth to communicate with the vehicle terminal to complete fault diagnosis and driving assistance functions. It has automobile detection and analysis functions such as fault code reading and clearing, instrument panel, performance test, and travel analysis. It also supports high-speed data transmission and has the advantages of low power consumption and ultra-power saving. caution: 1. Support the adapter that runs through Bluetooth 4.0/5.0. 2. The parameters supported by each vehicle are different, which has nothing to do with AutoOBDII, but is related to the vehicle control unit. 3. AutoOBDII supports LONAUTO series products.
Screenshots
Verdict
The clearest difference is rating: AutoOBDII at 5.0 against OBD Home's 2.9. OBD Home's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (48 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AutoOBDII holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: OBD Home has 48 ratings behind it against 1, so its average is the more settled of the two.
OBD Home ships an update every 3 weeks, AutoOBDII every 4 months. The most recent releases landed on September 5, 2026 and July 20, 2026 respectively.
| Parameter | OBD Home | AutoOBDII |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (48 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 29.4% of reviews | — |
| Number of ratings | 48 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13 | 13 |
| Further details — not scored | ||
| Size | 84 MB | 83 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Chaoyue Technology Development Co.,Ltd | Shenzhen Lonauto Technology Co., Ltd. |
Customer experience
OBD Home
AutoOBDII
In-app purchases
OBD Home
No in-app purchases
AutoOBDII
No in-app purchases
