BST360 vs ARKA QR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BST360
This diagnostic tool helps technicians and consumers assess vehicle battery health, starting systems, and charging systems. It offers safety features like anti-heat and spark prevention for electrical system diagnosis. Supports various battery types and international standards.
- Battery Health Test
- Start System Test
- Charging System Test
- Test Report Generation
- Anti-heat and spark prevention
- Supports multiple battery types and standards
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BST360, suitable for technicians and on the consumers, is safe to use with its anti-heat characteristics and prevention against backfire electrical sparks that can occur during electrical system diagnosis Function supported: 1. Battery Health Test 2. Start System Test 3. Charging System Test 4. Test Report Applicable battery types: 6V/12V(Lead-acid battery, GEL battery and AGM battery) Supported battery standards: CCA、BCI、CA、MCA、JIS、DIN、IEC、EN、SAE、GB
ARKA QR
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Arka QR is the fastest, most beautiful QR code scanner and generator for iPhone and iPad. SCAN INSTANTLY • Point your camera at any QR code or barcode for lightning-fast detection • Haptic feedback and sound confirmation on every successful scan • Automatic content detection — URLs, WiFi, contacts, emails, phone numbers, and more • Smart action buttons: open links in Safari, copy passwords, call numbers, send emails • Scan from your photo library — no camera needed • Built-in flashlight for low-light scanning CREATE BEAUTIFUL QR CODES • 12 QR code types: URL, Text, WiFi, Email, Phone, SMS, Contact (vCard), Location, App Store, Crypto, Calendar, Social Media • Live preview — see your QR code update as you type • Save to Photos, Share, Copy, or Print with one tap • Clean, professional QR codes every time YOUR HISTORY, ORGANIZED • Every scan and creation is automatically saved • Search your history instantly • Smart badges show content type (URL, WiFi, Email, etc.) and source (Scanned vs Created) • Swipe to delete, or set auto-delete after 7, 30, or 90 days • Tap any history item to view full details, reshare, or reprint DESIGNED FOR YOU • Gorgeous dark interface that is easy on the eyes • Smooth animations and haptic feedback throughout • Works on iPhone and iPad • Customizable app icon • No account required — everything stays on your device GO PRO • Remove all ads with a one-time purchase • Clean QR codes without watermark Download Arka QR today and never struggle with QR codes again. Terms: https://arka-ai.com/legal/terms Privacy: https://arka-ai.com/legal/privacy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: BST360 at none against ARKA QR's 1. BST360 also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). ARKA QR's advantage is update cadence (every 11 days vs every 4 months). On price 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. ARKA QR sells 1 one-off in-app purchase. BST360 asks for nothing beyond the download.
BST360 ships an update every 4 months, ARKA QR every 11 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | BST360 | ARKA QR |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 11 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 20 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Launch Tech Co., Ltd | ARKA Systems LLC |
In-app purchases
BST360
No in-app purchases
ARKA QR
- Remove Ads$2.99









