# Vízcenter vs COMPUTHERM Smart

The clearest difference is iOS requirement: COMPUTHERM Smart at 13.0 against Vízcenter's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vízcenter ships an update every 3 months, COMPUTHERM Smart every 6 weeks. The most recent releases landed on July 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Vízcenter | COMPUTHERM Smart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 8.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 60 MB | 177 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HW Studio Szamitastechnikai Kereskedelmi Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/514605213) | [Quantrax Ltd.](https://appshunter.io/developer/1319751455) |

## What reviewers say

### Vízcenter

[App page](https://appshunter.io/ios/app/vizcenter/id1332668526)

Manage your water and sewage services conveniently from your mobile device.  Report meter readings, view and pay bills, and book appointments with your local utility provider.

**Highlights:** Meter reading submission, Bill viewing and payment, Account linking for multiple locations, Appointment booking, Customer service contact, Secure login options

**Features:** macOS Compatibility

**In-app purchases:** none


### COMPUTHERM Smart

[App page](https://appshunter.io/ios/app/computherm-smart/id6526463123)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vízcenter free?

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

### Is COMPUTHERM Smart free?

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

### Do Vízcenter or COMPUTHERM Smart have ads?

Neither Vízcenter nor COMPUTHERM Smart shows ads.

### Which is updated more often, Vízcenter or COMPUTHERM Smart?

Vízcenter ships an update every 3 months, and COMPUTHERM Smart every 6 weeks. Most recently, Vízcenter was updated on July 16, 2026 and COMPUTHERM Smart on September 18, 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.*