Comparison

TopGuru vs LOKITHOR

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

Head to head
About

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.

Highlights
  • Full System Diagnosis
  • Full OBD2 Functions
  • Bi-directional Control
  • 8 Special Maintenance Functions
  • AutoVIN Vehicle Identification
  • Diagnostic Report Generation
  • Wireless Bluetooth 5.0 Connection
Features
Read full description

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

About

LOKITHOR

Read full description

BattGuard 是一款专为测试和分析汽车电池而设计的智能工具,可让您直接通过智能手机监控电池健康状况。 功能: 1. 快速准确的电池测试:即时检查电池健康状况、电压、CCA、内阻和整体性能。 2. 智能蓝牙连接:采用蓝牙 5.3 连接,可与支持的设备快速稳定地配对。 3. 6 项基本功能:电池测试、启动测试、充电测试、实时电压、电池夹连接效果识别、启动模式。清晰的操作指南可帮助您快速轻松地使用每个功能。 4. 广泛兼容性:支持普通富液式电池、AGM 平板电池、AGM 螺旋电池、GEL 电池和 EFB 电池。 5. 保存和分享报告:Lifetime 会保存详细的电池、启动和充电测试报告。可导出 PDF 文件,方便查看、打印或分享。 6. 提供 7 种语言版本:英语、德语、法语、意大利语、西班牙语、俄语和中文。

Screenshots

TopGuru4 screens
LOKITHOR4 screens

Verdict

The call

The clearest difference is in-app purchases: LOKITHOR at none against TopGuru's 30. TopGuru's advantage is update cadence (every 3 weeks vs every 3 months) and chart position (#189 vs unranked). On price, ads, device support and iOS requirement 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. TopGuru sells 21 in-app purchases, starting at $9.99 per month. LOKITHOR asks for nothing beyond the download.

UpkeepUpdate frequency

TopGuru ships an update every 3 weeks, LOKITHOR every 3 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 8 level
TopGuru versus LOKITHOR: the parameters behind the verdict, then further details
ParameterTopGuruLOKITHOR
PriceFreeFree
Rating3.5 (413 ratings) — better—
Positive reviews29.3% of reviews—
Number of ratings413 — better—
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#189 — better—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size2.2 GB134 MB
Age rating4+4+
DeveloperHK TOPDON TECHNOLOGY Co., LIMITEDShenzhen Grepow Battery Co.Ltd.

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

LOKITHOR

Not enough reviews yet to summarise bugs or requests.

In-app purchases

21 purchases

TopGuru

Subscriptions5
  • Monthly Auto-renewal$9.991 Month
  • Monthly Auto-renewal$19.001 Month
  • Quarterly Auto-renewal$24.993 Months
Show 2 more
  • Annual Auto-renewal$49.991 Year
  • Annual Auto-renewal$99.001 Year
One-time16
  • Renault Gateway 1-Token$11.99
  • Diag Bundle Renewal3 variants$49.99
  • TopGuru Diagnostic Bundle$49.99
Show 13 more
  • 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
None

LOKITHOR

No in-app purchases

Questions

Is TopGuru free?
TopGuru is free to download, with in-app purchases available.
Is LOKITHOR free?
LOKITHOR is free to download, with no in-app purchases.
Do TopGuru or LOKITHOR have ads?
Neither TopGuru nor LOKITHOR shows ads.
Which is updated more often, TopGuru or LOKITHOR?
TopGuru ships an update every 3 weeks, and LOKITHOR every 3 months. Most recently, TopGuru was updated on October 30, 2026 and LOKITHOR on October 28, 2026.

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