MobiPayPump vs Ring Sizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MobiPayPump
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Welcome to MobiPayPump app! The app that lets you pay for gas using your smart phones. It’s the fast, easy, and rewarding way to buy gas from your favorite gas station. With the app you can: • Pay at the Pump for fuel or fuel with car wash at participating InfoNet's C-Store Commander partnered retail gas stations. • Pay the way you want – accept Visa, MasterCard, American Express, and Gift Cards. More features will be coming soon. • Find a participating station – get directions and navigate to the nearest MobiPayPump partnered station. • Manage your transaction history – track your receipts and car wash codes in once convenient location.
Ring Sizer
Accurately measure your finger or an existing ring directly from your smartphone. This tool supports multiple international sizing standards and provides easy-to-use visual guides for confident jewelry purchases.
- Measure finger or ring size
- Supports international size standards
- Easy visual guides
- Save and share sizes
- No tools required
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RingSizer – Find Your Perfect Fit! Measure your finger or ring quickly and accurately—right from your phone. Whether you're buying jewelry online or planning a surprise proposal, RingSizer ensures a perfect fit every time. Key Features: - Measure your finger or existing ring with precision - Supports international size standards (US, UK, EU, AU, JP, CN, IN) - Easy-to-use visual guides - Save and share sizes with ease No tools, no guesswork—just a simple, reliable way to get your size right the first time. Download RingSizer today and shop with confidence. Suggestions or questions? Email us at support@rozumind.com Terms of Use: https://www.rozumind.com/terms-and-conditions Privacy Policy: https://www.rozumind.com/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: Ring Sizer at every 2 months against MobiPayPump's every 24 months. MobiPayPump's advantage is iOS requirement (8.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MobiPayPump ships an update every 24 months, Ring Sizer every 2 months. The most recent releases landed on October 26, 2026 and October 19, 2026 respectively.
| Parameter | MobiPayPump | Ring Sizer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (10 ratings) — better |
| Number of ratings | — | 10 — better |
| Update frequency | Every 24 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 71 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Infonet Technology Corporation | Aliaksei Mikhailouski |
In-app purchases
MobiPayPump
No in-app purchases
Ring Sizer
No in-app purchases
