# Waltr vs Hai Wash Max

The clearest difference is update cadence: Hai Wash Max at daily against Waltr's every 10 days. Waltr's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Waltr ships an update every 10 days, Hai Wash Max daily. The most recent releases landed on October 13, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Waltr | Hai Wash Max |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/waltr/id1490091432/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Free | — |
| Size | 45 MB | 59 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kre38 Labs Private Limited](https://appshunter.io/developer/1490091431) | [Aliste Technologies Private Limited](https://appshunter.io/developer/1469705433) |

## What reviewers say

### Waltr

[App page](https://appshunter.io/ios/app/waltr/id1490091432)

This app provides real-time control and monitoring for various water management devices. It helps optimize water usage, automate pumps and valves, and track water quality and levels for homes, businesses, and communities.

**Highlights:** Real-time tank level monitoring, Automated pump and valve control, Borewell scheduling and monitoring, Water quality (TDS) tracking, Usage tracking and historical data, Alerts for low/high levels and maintenance

**In-app purchases:** none


### Hai Wash Max

[App page](https://appshunter.io/ios/app/hai-wash-max/id6800308607)

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

**In-app purchases:** none


## Frequently asked questions

### Is Waltr free?

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

### Is Hai Wash Max free?

Hai Wash Max is free to download, with no in-app purchases.

### Do Waltr or Hai Wash Max have ads?

Neither Waltr nor Hai Wash Max shows ads.

### Which is updated more often, Waltr or Hai Wash Max?

Waltr ships an update every 10 days, and Hai Wash Max daily. Most recently, Waltr was updated on October 13, 2026 and Hai Wash Max on September 25, 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.*