ConvertX vs Custom QR Code Creator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ConvertX
This utility app offers comprehensive unit and currency conversion, featuring a vast library of 782 units across 56 categories. It includes popular and rare units, a powerful search function, and a favorites list for quick access. Real-time currency exchange rates are also provided.
- 782 units in 56 categories
- Popular and rare unit support
- Powerful search functionality
- Favorites for quick access
- Real-time currency exchange rates
- In-built calculator
- Customizable themes
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Units & currency converter covering first ever 782 units in 56 categories AppAdvice.com: Rating - 5 star "ConvertX is one of the most convenient and useful conversion apps I’ve seen out there, and for $.99, this is a must have." - AppAdvice.com TheiPhoneappreview.com: Rating - 4.5/5 "The huge selection of units to convert to and from, the excellent layout and the simplicity of use is truly impressive, making Convertx one of the best converter apps on the market today" - TheiPhoneappreview.com Popular & Rare Categories Popular categories like Length, Mass, Volume, Area to rare categories like Capacitance, Illuminance, Inductance, Moment of Inertia covered. Search Powerful search to access every category/unit instantly. Favorites Frequently used units can be added to favorites and can be accessed quickly. No more searching of frequently used units. Large Forex Currencies including US Dollar, British Pound, Canadian Dollar, Australian Dollar, Euro, Swiss Franc, Japanese Yen. Updated several times daily*. Convenience In-Built calculator for quick use. The themes are now available for free. Add More Additional categories or units can be added on popular request. *Need internet for update
Custom QR Code Creator
Easily design unique QR codes with personalized colors and background images. Save your creations within the app or share them instantly. Includes a built-in scanner for convenience.
- Create custom QR codes
- Personalize with custom colors
- Add background images
- Save and share QR codes
- Built-in QR code scanner
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Amazing app to create your own custom QR Codes! Features • Create your own custom QR Codes with custom colors • Create your own custom QR Codes with background images • Save your QR Codes in the app or share them with others • Use the built-in scanner to scan your own QR Codes
Screenshots
Verdict
The clearest difference is rating: ConvertX at 5.0 against Custom QR Code Creator's 4.5. Custom QR Code Creator's advantage is in-app purchases (none vs 3) and review sentiment (100% vs 71%). On price, ratings volume, update cadence and ads 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. ConvertX sells 3 one-off in-app purchases. Custom QR Code Creator asks for nothing beyond the download.
ConvertX holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 71% of ConvertX's written reviews are positive against 100% of Custom QR Code Creator's, so the app with the better star average is not the one people write more warmly about.
ConvertX ships an update every 9 months, Custom QR Code Creator every 5 months. The most recent releases landed on September 30, 2026 and September 27, 2026 respectively.
| Parameter | ConvertX | Custom QR Code Creator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 70.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 9 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 10.3 — better |
| Further details — not scored | ||
| Size | 19 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Mallow Technologies Private Limited | Michael Horowitz |
Customer experience
ConvertX
Custom QR Code Creator
In-app purchases
ConvertX
- GoodFree
- Excellent!Free
- Wow!!Free
Custom QR Code Creator
No in-app purchases
Questions
Is ConvertX free?
Is Custom QR Code Creator free?
Which has better reviews, ConvertX or Custom QR Code Creator?
Do ConvertX or Custom QR Code Creator have ads?
Which is updated more often, ConvertX or Custom QR Code Creator?
Other comparisons
