Custom QR vs AAA Conversion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Custom QR
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Custom QR is a useful application for creating customizable QR codes. Design, generate, save and share your QR codes. *Design Unique QR Codes: Craft QR codes with distinctive designs by selecting colors and shapes for QR components. *Save Without Limits: No restrictions, save as many custom QR codes as you need. *Enjoy all features for free with no subscriptions or hidden fees.
AAA Conversion
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AAA Conversion — your all-in-one unit converter. DESCRIPTION • AAA Conversion is your all-in-one unit converter for everyday measurements, engineering units, and more—built for quick, accurate results on your phone. • Convert length, weight, volume, temperature, area, pressure, energy, speed, time, currency, data storage, and dozens of other unit types in one app. No account required. Open a converter, enter a value, and get results instantly. KEY FEATURES • 75+ converters across common, engineering, thermal, fluids, electrical, light, radiation, and other categories • Live currency exchange rates (informational use only) • Text case conversion and other handy utilities • Clean, easy-to-use interface with searchable converter menu • 25+ color themes to match your preference • List or grid view for browsing converters • Recent conversions on converter screens while the app is open • Works without creating an account or signing in CATEGORIES • Common: length, weight, volume, temperature, area, pressure, energy, currency, power, force, time, speed, angle, fuel consumption, number bases, data storage, and more. • Scientific: Engineering, heat, fluids, electricity, magnetism, light, radiology, and other specialized unit types. DESIGNED FOR CLARITY • Most conversions run on your device. • Currency rates are fetched from a third-party exchange rate service when you use the currency converter. IMPORTANT • AAA Conversion is provided for informational and educational purposes. Always verify critical calculations with official or qualified sources, especially for professional, scientific, or financial decisions. • Currency rates may not reflect real-time market prices and should not be used as the sole basis for financial transactions. WEBSITE • https://www.aaaconversion.com PRIVACY & TERMS • Privacy Policy: https://AAAconverter.com/privacy • Terms of Service: https://AAAconverter.com/terms If you ever encounter any issues or have suggestions for improvement, please feel free to contact me through the app. Open Settings → Feedback, or email me at hi@ifappsnwebsites.com Thank you for using my app! Best, Bhanu
Screenshots
Verdict
The clearest difference is ads: AAA Conversion at none against Custom QR's shown. AAA Conversion also leads on update cadence (weekly vs every 2 months). On price, in-app purchases, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Custom QR ships an update every 2 months, AAA Conversion weekly. The most recent releases landed on October 10, 2026 and October 31, 2026 respectively.
| Parameter | Custom QR | AAA Conversion |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 6 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Carolina Coronado | IF LLC (US) |
In-app purchases
Custom QR
No in-app purchases
AAA Conversion
No in-app purchases
Questions
Is Custom QR free?
Is AAA Conversion free?
Do Custom QR or AAA Conversion have ads?
Which is updated more often, Custom QR or AAA Conversion?
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