TopGuru vs Buzzai Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Buzzai Pro
This application provides live and playback video previews, along with device information management. It supports H264 and H265 decoding and allows for the management of recorded videos, snapshots, and device alarm information. The app also offers multi-language support.
- H264 & H265 decoding
- Live video preview
- Playback video preview
- Device information management
- Record video and snapshot management
- Device alarm information management
- Multi-language support
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The key features of the Buzzai Pro Application include: *Decoding support H264 & H265. *Live video preview. *Playback video preview. *Management of the sets of devices info. *Management of the sets of record videos and snapshot images. *Management of the device alarm Infos. *Support for more than four languages if you want to switch. *More and more functions you can find when in use.
Screenshots
Verdict
The clearest difference is rating: Buzzai Pro at 5.0 against TopGuru's 3.5. Buzzai Pro also leads on in-app purchases (none vs 30) and iOS requirement (11.0 vs 15.0). TopGuru's advantage is ratings volume (413 vs 1) and chart position (#155 vs unranked). 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
Both are free to download. TopGuru sells 21 in-app purchases, starting at $9.99 per month. Buzzai Pro asks for nothing beyond the download.
Buzzai Pro holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: TopGuru has 413 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | TopGuru | Buzzai Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (413 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 29.3% of reviews | — |
| Number of ratings | 413 — better | 1 |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #155 — better | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 2.2 GB | 178 MB |
| Age rating | 4+ | 4+ |
| Developer | HK TOPDON TECHNOLOGY Co., LIMITED | Shenzhen Weisu Technology Co., Ltd. |
Customer experience
TopGuru
Buzzai Pro
Bugs and requests
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
Buzzai Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TopGuru
- Monthly Auto-renewal$9.991 Month
- Monthly Auto-renewal$19.001 Month
- Quarterly Auto-renewal$24.993 Months
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- Annual Auto-renewal$49.991 Year
- Annual Auto-renewal$99.001 Year
- Renault Gateway 1-Token$11.99
- Diag Bundle Renewal3 variants$49.99
- TopGuru Diagnostic Bundle$49.99
Show 13 moreShow fewer
- TopGuru IMMO Bundle$49.99
- 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
Buzzai Pro
No in-app purchases
