AaxonPay vs uCalculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AaxonPay
This app offers a convenient way to manage laundry at participating locations. Users can purchase credit within the app and use it to start washing machines and dryers via Bluetooth. It also provides transaction history and alerts for cycle completion.
- Bluetooth machine activation
- In-app credit purchase
- Transaction history
- Machine availability view
- Laundry cycle completion alerts
- QR code scanning for setup
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ATTENTION: Only for use in participating Aaxon Laundry locations. AaxonPay is an iPhone application providing the easiest and smartest complete laundry solution. This app allows you to pay for laundry cycles from your account by using Bluetooth to communicate with the washer or dryer. Simply use AaxonPay to purchase credit right from the app, then use that credit for your laundry. A full accounting is available to see your transaction purchase history. • Scan the QR code of your laundry room (one time process) • Start laundry machines via Bluetooth by scanning QR code on the machine • Check your card/account balance, and add value to your account for laundry. For participating laundry rooms, you can view machine availability as well as receive alerts when your laundry cycle is complete.
uCalculator
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The most powerful, beautiful & high precision Programmer, Scientific and Standard calculator on the mobile/Pad platform. The programmer mode calculator support binary(BIN), octal(OCT), decimal(DEC) and hexadecimal(HEX), precise to 64 digits. The scientific mode calculator support most scientific calculation formula, precise to 32 digits. The standard mode calculator is simple, elegant and practical, precise to 16 digits. Automatic quick switch different calculator modes while device orientation changed if auto rotation enabled. You can also force to switch to any calculator mode by long touch the top-left 'u' button or long press the keyboard key 'u' then select the desire calculator mode.
Screenshots
Verdict
The clearest difference is price: AaxonPay at Free against uCalculator's $4.99. AaxonPay also leads on update cadence (every 6 months vs every 13 months). uCalculator's advantage is iOS requirement (9.0 vs 13.0). 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
AaxonPay is free to download; uCalculator costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
AaxonPay ships an update every 6 months, uCalculator every 13 months. The most recent releases landed on November 5, 2026 and October 26, 2026 respectively.
| Parameter | AaxonPay | uCalculator |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.7 (1.6K ratings) — better | — |
| Positive reviews | 78.3% of reviews | — |
| Number of ratings | 1.6K — better | — |
| Update frequency | Every 6 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 75 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | KioSoft Technologies LLC | 伟锋 阮 |
Bugs and requests
AaxonPay
Reported bugs
3 issues- Machines not starting after payment
- Funds disappearing from account
- App crashing or not loading
Requested features
3 requests- Notification when rinse cycle starts
- Ability to add small amounts of funds
- Integration with mobile wallets
uCalculator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
AaxonPay
No in-app purchases
uCalculator
No in-app purchases
