Comparison

DeepScan OBD2 Scanner vs OBDII AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DeepScan OBD2 Scanner

Transform your phone into a powerful car diagnostic tool. Access full system diagnostics, special maintenance functions, and bi-directional controls. Generate detailed reports and utilize a comprehensive repair data library.

Highlights
  • Full system diagnosis
  • Special maintenance functions
  • Bi-directional controls
  • Automatic diagnostic reports
  • Repair data library
  • Wireless Bluetooth 5.0 connection
Features
Read full description

Connect the DeepScan to your Phone via Bluetooth and turn your devices into a smart and powerful diagnostic tool! The Bluetooth OBDII scan tool is loaded with essential features such as full OBDII functionality, full system diagnosis, Bi-Directional controls, AutoVIN, automatic diagnostic reports, and more. 8 maintenance service functions and coverage for 100+ vehicle brands make the DeepScan a versatile and portable auto scanner for technicians. Key Features: 1. Full System Diagnosis: Engine, Transmission, Airbag, ABS, ESP, TPMS, Immobilizer, Gateway, Steering, Radio, Air Conditioning and more. 2. All-system diagnostic basic functions: access ECU info, read fault codes, clear fault codes, read data stream. 3. 13 special functions: Oil Reset, Throttle Adaptation, EPB Reset, BMS Reset, and more. 4. Bi-directional control to target problems easily. 5. Wireless Connection, Bluetooth 5.0 with a range of 33 feet/10m. Works on iOS 11.0 or above, compact and portable. 6. Repair Data Library: DTC Repair Guide, Technical Service Bulletin, DLC Location, Warning Light Library. 7. Graph, value and dashboard-like data display for easy interpretation.  8. Generate Diagnostic reports for System, Fault Codes, or Data Streams. 9. Feedback function enables users to submit issues and requests to us in a convenient way. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

OBDII AI

Features
Read full description

OBDII AI is a car diagnostic and monitoring application for DA200.support English,Español,Русский,日本語,中文. Through phone, use Bluetooth to communicate with the vehicle ECU to complete fault diagnosis and driving assistance functions. It has automobile detection and analysis functions such as fault code reading and clearing,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 OBDII AI, but is related to the vehicle control unit. 3. OBDII AI supports DA200 series products.

Screenshots

DeepScan OBD2 Scanner4 screens
OBDII AI3 screens

Verdict

The call

The clearest difference is in-app purchases: OBDII AI at none against DeepScan OBD2 Scanner's 19. OBDII AI also leads on update cadence (every 3 weeks vs every 2 months). DeepScan OBD2 Scanner's advantage is iOS requirement (11.0 vs 13.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DeepScan OBD2 Scanner sells 18 in-app purchases, starting at $9.99 per month. OBDII AI asks for nothing beyond the download.

UpkeepUpdate frequency

DeepScan OBD2 Scanner ships an update every 2 months, OBDII AI every 3 weeks. The most recent releases landed on July 31, 2026 and September 9, 2026 respectively.

Scorecard3 real differences · 6 level
DeepScan OBD2 Scanner versus OBDII AI: the parameters behind the verdict, then further details
ParameterDeepScan OBD2 ScannerOBDII AI
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size2.0 GB82 MB
Age rating4+4+
DeveloperChangsha Angsi E-commerce Co., Ltd.Shenzhen Chaoyue Technology Development Co.,Ltd

In-app purchases

18 purchases

DeepScan OBD2 Scanner

Subscriptions3
  • Monthly Auto-renewal$9.991 Month
  • Quarterly Auto-renewal$24.993 Months
  • Annual Auto-renewal$49.991 Year
One-time15
  • 22 Special Functions Bundle2 variants$129.99
  • Renault Gateway 5 Tokens$147.99
  • Nissan Gateway 5 Tokens (EU only)$147.99
Show 12 more
  • Nissan Gateway 5 Tokens (EU only)$147.99
  • Renault Gateway 5 Tokens$147.99
  • FCA Gateway 1-year Access (EU only)$229.99
  • VW SFD Gateway 1-year Access$229.99
  • Renault Gateway 10 Tokens$254.99
  • Nissan Gateway 10 Tokens (EU only)$254.99
  • Renault Gateway 10 Tokens$254.99
  • Nissan Gateway 10 Tokens (EU only)$254.99
  • Renault Gateway 20 Tokens$464.99
  • Nissan Gateway 20 Tokens (EU only)$464.99
  • Renault Gateway 20 Tokens$464.99
  • Nissan Gateway 20 Tokens (EU only)$464.99
None

OBDII AI

No in-app purchases

Questions

Is DeepScan OBD2 Scanner free?
DeepScan OBD2 Scanner is free to download, with in-app purchases available.
Is OBDII AI free?
OBDII AI is free to download, with no in-app purchases.
Do DeepScan OBD2 Scanner or OBDII AI have ads?
Neither DeepScan OBD2 Scanner nor OBDII AI shows ads.
Which is updated more often, DeepScan OBD2 Scanner or OBDII AI?
DeepScan OBD2 Scanner ships an update every 2 months, and OBDII AI every 3 weeks. Most recently, DeepScan OBD2 Scanner was updated on July 31, 2026 and OBDII AI on September 9, 2026.

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