QRCodeFlash vs SYM_V.Dialogue
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QRCodeFlash
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QRCodeFlash is more than just a flashlight—it's your ultimate everyday toolkit. Designed for convenience and speed, it seamlessly combines powerful scanning, translation, and illumination features into one intuitive app, available on your iPhone and Apple Watch. Key Features: • Universal Scanner: Instantly scan QR codes or use Text Recognition (OCR) to extract text from images, signs, and documents. No more manual typing! • Live Translation: Break language barriers in real-time. Translate recognized text instantly—perfect for traveling, reading foreign menus, or understanding international documents. • Versatile Flashlight: Need light? Choose from your phone's LED flash, a bright white phone screen, or even your Apple Watch screen to light up the dark in any situation. • Smart History: Keep track of your scanned codes and recognized text. Pin important items for quick access, or clear your history with a single tap to protect your privacy. • Apple Watch Support: Seamless integration with your smartwatch. Control your flashlight directly from your wrist for ultimate convenience. Whether you're traveling abroad, deciphering a sign in a different language, or simply trying to find your keys in the dark, QRCodeFlash is the only tool you need. Download now and simplify your life!
SYM_V.Dialogue
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SYM Vehicle Diagnostic System
Screenshots
Verdict
The clearest difference is price: SYM_V.Dialogue at Free against QRCodeFlash's $0.99. SYM_V.Dialogue also leads on update cadence (every 4 weeks vs every 3 months) and iOS requirement (15.0 vs 17.0). On ads, in-app purchases 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
SYM_V.Dialogue is free to download; QRCodeFlash costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
QRCodeFlash ships an update every 3 months, SYM_V.Dialogue every 4 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | QRCodeFlash | SYM_V.Dialogue |
|---|---|---|
| Price | $0.99 | Free — better |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 178 MB |
| Age rating | 4+ | 4+ |
| Developer | Bosian Liou | I-CHIN MOTOR TECHNOLOGY Co.,Ltd |
In-app purchases
QRCodeFlash
No in-app purchases
SYM_V.Dialogue
No in-app purchases
Questions
Is QRCodeFlash free?
Is SYM_V.Dialogue free?
Do QRCodeFlash or SYM_V.Dialogue have ads?
Which is updated more often, QRCodeFlash or SYM_V.Dialogue?
Other comparisons
