# MeterTrax vs VSwaterview

The clearest difference is update cadence: MeterTrax at every 2 weeks against VSwaterview's every 36 months. VSwaterview's advantage is iOS requirement (12.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

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

MeterTrax ships an update every 2 weeks, VSwaterview every 36 months. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MeterTrax | VSwaterview |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | **Every 2 weeks** | Every 36 months |
| Size | 38 MB | 29 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AQUATRAX LLC](https://appshunter.io/developer/1458280251) | [浙江威星智能仪表股份有限公司](https://appshunter.io/developer/1181236677) |

## What reviewers say

### MeterTrax

[App page](https://appshunter.io/ios/app/metertrax/id1520283187)

**In-app purchases:** none


### VSwaterview

[App page](https://appshunter.io/ios/app/vswaterview/id6443553810)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MeterTrax free?

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

### Is VSwaterview free?

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

### Which is updated more often, MeterTrax or VSwaterview?

MeterTrax ships an update every 2 weeks, and VSwaterview every 36 months. Most recently, MeterTrax was updated on November 11, 2026 and VSwaterview on October 30, 2026.

---

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