Auto Agent vs TopGuru
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Auto Agent
Monitor, diagnose, and update your vehicle's software remotely. This powerful tool allows you to view live data, read and clear diagnostic codes, and record data for your technician. Connect directly with your mechanic for remote assistance and software updates, saving you trips to the repair shop.
- Display live vehicle data
- Read and clear diagnostic trouble codes
- Create and playback data recordings
- Send data recordings to technician
- Remote technician assistance
- Install vehicle software updates
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The EZ LYNK Auto Agent combines function and convenience, revolutionizing the way you monitor, diagnose, and update your vehicle's software. Carry the automobile industry's most powerful tool in your pocket. - Display your vehicle's live data - Read and clear Diagnostic trouble codes - Create data recordings that can be played back at your convenience - Send data recordings to your chosen technician - Connect your technician to your automobile for remote assistance - Save yourself trips to your repair facility by allowing your technician to access your vehicle's data port - Install vehicle software updates sent directly to you from your chosen technician
TopGuru
Transform your phone or tablet into a powerful vehicle diagnostic tool via Bluetooth. Access full system diagnosis, OBDII functions, bi-directional controls, and essential maintenance services for a wide range of car brands. Generate detailed diagnostic reports for efficient troubleshooting.
- Full System Diagnosis
- Full OBD2 Functions
- Bi-directional Control
- 8 Special Maintenance Functions
- AutoVIN Vehicle Identification
- Diagnostic Report Generation
- Wireless Bluetooth 5.0 Connection
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Easily link the app with your Phone or Tablet using Bluetooth, transforming your devices into a smart and high-powered diagnostic tool! Packed with essential features like complete OBDII functionality, all system diagnosis, Bi-Directional controls, AutoVIN, automatic diagnostic reports, and more, this Bluetooth OBDII scan tool is a must-have for technicians. Its versatility shines through with eight maintenance service functions and coverage for over 60 vehicle brands, making the product a portable and adaptable auto scanner. Main Features: 1. Full System Diagnosis: Covers Engine, Transmission, Airbag, ABS, ESP, TPMS, Immobilizer, Gateway, Steering, Radio, Air Conditioning, and more. 2. Full OBD2 Functions: works as an OBD2 code reader and performs all 10 modes of OBD2 testing free for life. 3. Bi-directional Control: Easily locate issues with active tests. 4. 8 Special Functions: Perform Oil Reset, Throttle Adaptation, EPB Reset, BMS Reset, and more. 5. Repair Data Library: Includes DTC Repair Guide, Technical Service Bulletin, DLC Location, Warning Light Library. 6. AutoVIN: Enables automatic vehicle identification for quick diagnosis. 7. Wireless Connection: Utilizes Bluetooth 5.0 with a range of 33 feet/10m. 8. Graphs, Values, and Dashboard-like Data Display: Ensures easy interpretation of information. 9. Generate Diagnostic Reports: Obtain detailed reports for Systems, Fault Codes, or Data Streams. 10. Pro version features 13 reset functions and IMMO capability. Terms of Use (EULA): https://plat.topdon.com/topdon-plat/out-user/baseinfo/template/getHtmlContentById?softCode=TopScan_DisplaySW_iOS&language=7&type=25
Screenshots
Verdict
The clearest difference is review sentiment: Auto Agent at 75% against TopGuru's 29%. Auto Agent also leads on rating (4.9 vs 3.5) and ratings volume (34K vs 404). TopGuru's advantage is update cadence (every 3 weeks vs every 3 months) and chart position (#189 vs unranked). 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. Auto Agent sells 6 one-off in-app purchases and TopGuru sells 20 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Auto Agent holds the better App Store score, 4.9 against 3.5. That said, the two scores are not equally well evidenced: Auto Agent has 34K ratings behind it against 404, so its average is the more settled of the two. Written reviews point the same way: 75% of Auto Agent's written reviews are positive against 29% of TopGuru's.
Auto Agent ships an update every 3 months, TopGuru every 3 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | Auto Agent | TopGuru |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (34K ratings) — better | 3.5 (404 ratings) |
| Positive reviews | 74.6% of reviews — better | 29.3% of reviews |
| Number of ratings | 34K — better | 404 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | #189 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 52 MB | 2.2 GB |
| Age rating | 4+ | 4+ |
| Developer | EZ LYNK | HK TOPDON TECHNOLOGY Co., LIMITED |
Customer experience
Auto Agent
TopGuru
User reviews
Auto Agent
From 34K App Store ratingsWhat we love
- 🚀 Great monitoring tool
- 🔧 Useful for tuning and diagnostics
- 👍 Easy to use and navigate
- 💯 Excellent customer service
- 🔋 Improved fuel economy
Room to improve
- 🐛 Connection issues
- 🤔 Lacking some customization options
- 🔌 Compatibility problems with updates
- 📵 No native CarPlay support
- 🤷♂️ Unreliable tune updates
TopGuru
From 404 App Store ratingsWhat we love
- 👍 Works well on most vehicles
- 🚀 Powerful features for the price
- 💡 Useful for DIY and professional mechanics
Room to improve
- 🐛 Frequent app crashes and bugs
- ⏱️ Slow and cumbersome to use due to constant updates
- 🔒 Concerns about data privacy and security
- 💰 Subscription model after initial purchase
Bugs and requests
Auto Agent
Reported bugs
5 issues- App crashes and freezes
- Disconnection issues with the device
- Tune files disappearing or becoming inaccessible
- Compatibility problems with iOS 14 updates
- Unreliable Wi-Fi connectivity
Requested features
5 requests- Native support for Apple CarPlay
- More customization options for gauges and titles
- Ability to monitor more parameters
- Improved GPS speed accuracy
- Sound alerts for warning indicators
TopGuru
Reported bugs
3 issues- Incompatibility with certain vehicle models
- Login and account issues
- Unreliable Bluetooth connectivity
Requested features
3 requests- iPad optimization and full-screen support
- Expanded vehicle coverage, especially for motorcycles
- Ability to save and export diagnostic data
In-app purchases
Auto Agent
- 1 credit$1.99
- 5 credits$9.99
- 10 credits$19.99
Show 3 moreShow fewer
- 20 credits$39.99
- 50 credits$99.99
- 100 credits$199.99
TopGuru
- Monthly Auto-renewal$9.991 Month
- Monthly Auto-renewal$19.001 Month
- Quarterly Auto-renewal$24.993 Months
Show 2 moreShow fewer
- Annual Auto-renewal$49.991 Year
- Annual Auto-renewal$99.001 Year
- Diag Bundle Renewal3 variants$49.99
- TopGuru Diagnostic Bundle$49.99
- TopGuru IMMO Bundle$49.99
Show 12 moreShow fewer
- Renewal Bundle4 variants$99.00
- TopScan Pro Renewal Bundle3 variants$99.00
- Harley Moto Software$99.99
- Harley Moto Software Renewal$99.99
- Moto Diag Bundle Renewal-Moto$99.99
- Moto Diag Bundle$99.99
- Moto Diag Bundle Renewal$99.99
- 22 Special Functions Bundle2 variants$129.99
- Renault Gateway 10 Tokens$129.99
- Renault Gateway 5 Tokens$147.99
- 17 Special Functions Bundle2 variants$179.00
- FCA Gateway 1-year (EU only)$229.99
Questions
Is Auto Agent free?
Is TopGuru free?
Which has better reviews, Auto Agent or TopGuru?
Do Auto Agent or TopGuru have ads?
Which is updated more often, Auto Agent or TopGuru?
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