# TimeTable vs Wasservalve

The clearest difference is price: Wasservalve at Free against TimeTable's $2.99. Wasservalve also leads on rating (5.0 vs 4.0) and iOS requirement (11.0 vs 15.6). TimeTable's advantage is ratings volume (3 vs 1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Wasservalve is free to download; TimeTable costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Wasservalve holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

TimeTable ships an update every 4 weeks, Wasservalve every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TimeTable | Wasservalve |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/timetable-utctime-zone-tool/id1239832218/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wasservalve/id1492667472/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Paid | **Free** |
| Size | 0 MB | 54 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iiAtlas](https://appshunter.io/developer/377563938) | [Danh Le Ngoc](https://appshunter.io/developer/1061590893) |

## What reviewers say

### TimeTable

[App page](https://appshunter.io/ios/app/timetable-utctime-zone-tool/id1239832218)

Easily compare and convert time across different zones with a visual, scrollable chart. Ideal for planning and understanding time differences, with features like staggered day views and custom offsets.

**Highlights:** Side-by-side time zone comparison, Scrollable time chart, Staggered Day mode, 12/24 hour toggle, Custom time offsets, Favorite time zones, Expansion view for detail

**Features:** macOS Compatibility

**In-app purchases:** none


### Wasservalve

[App page](https://appshunter.io/ios/app/wasservalve/id1492667472)

This smart water valve system monitors water usage, detects leaks, and automatically shuts off the supply to prevent damage. Receive instant notifications on your smartphone when issues are detected.

**Highlights:** Ultrasonic water measurement, Leak detection, Pipe burst detection, Automatic water shut-off, Remote smartphone notifications, Water usage monitoring

**In-app purchases:** none


## Frequently asked questions

### Is TimeTable free?

TimeTable costs $2.99, with no in-app purchases.

### Is Wasservalve free?

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

### Which has better reviews, TimeTable or Wasservalve?

Wasservalve is rated higher. TimeTable averages 4.0 out of 5 from 3 ratings, while Wasservalve averages 5.0 from 1 ratings.

### Do TimeTable or Wasservalve have ads?

Neither TimeTable nor Wasservalve shows ads.

### Which is updated more often, TimeTable or Wasservalve?

TimeTable ships an update every 4 weeks, and Wasservalve every 5 weeks. Most recently, TimeTable was updated on November 2, 2026 and Wasservalve on November 3, 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.*