# AaxonPay vs uCalculator

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). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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 September 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | AaxonPay | uCalculator |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.7 (1.6K ratings)](https://appshunter.io/ios/app/aaxonpay/id1411257461/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 78.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 13 months |
| Monetization | Free | — |
| Size | 60 MB | 1 MB |
| Requires iOS | 10.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KioSoft Technologies LLC](https://appshunter.io/developer/1254243314) | [伟锋 阮](https://appshunter.io/developer/994270912) |

## What reviewers say

### AaxonPay

[App page](https://appshunter.io/ios/app/aaxonpay/id1411257461)

This app offers a seamless laundry experience at participating Aaxon Laundry locations. Pay for cycles using Bluetooth, manage your account balance, and view transaction history. Receive alerts when your laundry is done.

**Highlights:** Bluetooth machine activation, In-app credit purchase, Transaction history, Machine availability view, Cycle completion alerts, Account balance management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Convenient payment
- 🚀 Provides status updates
- 👍 User-friendly app

**What reviewers complain about**

- 🐛 Connection issues
- 🐛 Timer inaccuracies
- 💰 Expensive
- 🔍 Difficult to get refunds

**Reported bugs**

- Machines not starting after payment
- Funds disappearing from account
- App crashing or not loading

**Requested features**

- Notification when rinse cycle starts
- Ability to add small amounts of funds
- Integration with mobile wallets


### uCalculator

[App page](https://appshunter.io/ios/app/ucalculator/id1471865233)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AaxonPay free?

AaxonPay is free to download, with no in-app purchases.

### Is uCalculator free?

uCalculator costs $4.99, with no in-app purchases.

### Do AaxonPay or uCalculator have ads?

Neither AaxonPay nor uCalculator shows ads.

### Which is updated more often, AaxonPay or uCalculator?

AaxonPay ships an update every 6 months, and uCalculator every 13 months. Most recently, AaxonPay was updated on September 17, 2026 and uCalculator on September 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*