# A2O

> Smartphone app to manage and monitor Aquaporin water purifiers. (iPhone/iPad app by Aquaporin.)

- Source: https://appshunter.io/ios/app/a2o/id6443875849 (this page in markdown: same URL + `.md`)
- Developer: [Aquaporin](https://appshunter.io/developer/1573920954)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 2.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 188 MB
- Languages: American English, Arabic, Czech, Dutch, French (France), German (Germany), Hungarian, Indonesian, Italian, Japanese and 12 more
- Released: 2023-01-08
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/a2o/id6443875849/reviews.md

## What is A2O?

CONNECT WITH YOUR WATER PURIFIER
Connect your Aquaporin water purifier with your smartphone to manage it and track your water usage in real time.

RECEIVE UPDATES
Receive recommendations to ease the use of your Aquaporin water purifier and get a reminder when it's time to change filters and guidance on how to order your new filters.

TRACK YOUR USAGE
Create transparency between you and your Aquaporin water purifier by tracking your water usage. Monitor your filter lifetime, next maintenance, and the effectiveness of the purification of the purifier.

ACCESS INFORMATION 
Access product manuals, installation guides, and useful information about water.

## Key features

- Connect and manage water purifier
- Track real-time water usage
- Filter change reminders
- Maintenance guidance
- Access product manuals
- View purification effectiveness

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/a2o/id6443875849/reviews.md

### 2/5 — Useless app, need features urgently

*2024-10-18*

why i cant see water usage suddenly? the app is useless now since it only shows percentage of the filters…

## Frequently asked questions about A2O

### What can A2O do?

A2O allows you to connect with your Aquaporin water purifier to manage it, track your water usage in real-time, receive filter change reminders, and access product manuals and installation guides.

### Is A2O free to use?

Yes, A2O is available for free. The provided data indicates it is a free application with no mention of in-app purchases or subscriptions.

### What devices does A2O support?

A2O is supported on iPhone and iPod devices. The app is designed for iOS users.

### How often is A2O updated?

The latest version of A2O is 2.0.2, last updated on October 31, 2025. This suggests a relatively recent update cycle.

### What is the age rating for A2O?

A2O has an age rating of 12+. This indicates it is suitable for users aged 12 and above.

### Does A2O have ads?

No, A2O does not contain advertisements. The application data specifies that it does not have ads.

### What information can I track with A2O?

With A2O, you can track your water usage, monitor your filter lifetime, see when your next maintenance is due, and assess the purification effectiveness of your Aquaporin purifier.

### Where can I find product manuals for my Aquaporin purifier?

You can access product manuals and installation guides directly through the A2O application. It serves as a central hub for important product information.

## Version history (last 4 releases)

### 2.0.2 — 2025-10-31

Various bug fixes & performance improvements.

### 2.0.1 — 2024-10-16

Various bug fixes & performance improvements.

### 2.0.0 — 2023-11-14

Various bug fixes & performance improvements.

### 1.0 — 2023-01-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*