# 天溢淨水 vs 3M 淨水生活

天溢淨水 and 3M 淨水生活 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 天溢淨水 | 3M 淨水生活 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Ad-supported | — |
| Size | 105 MB | 105 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [TENFULL., Ltd.](https://appshunter.io/developer/1345907836) | [ZHI YAO CO., LTD.](https://appshunter.io/developer/1713283442) |

## What reviewers say

### 天溢淨水

[App page](https://appshunter.io/ios/app/id1345907837)

This app provides real-time updates on promotions and discounts for various water purification brands. It offers comprehensive services including installation, maintenance, and repair for home water systems, ensuring water quality.

**Highlights:** Real-time activity notifications, Exclusive member birthday coupons, Limited-time discount push notifications, Record of consumable purchase dates, Installation, repair, and maintenance services

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

**In-app purchases:** none


### 3M 淨水生活

[App page](https://appshunter.io/ios/app/3m/id6470256623)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 天溢淨水 free?

天溢淨水 is free to download, with no in-app purchases.

### Is 3M 淨水生活 free?

3M 淨水生活 is free to download, with no in-app purchases.

### Do 天溢淨水 or 3M 淨水生活 have ads?

Neither 天溢淨水 nor 3M 淨水生活 shows ads.

### Which is updated more often, 天溢淨水 or 3M 淨水生活?

天溢淨水 ships an update monthly, and 3M 淨水生活 monthly. Most recently, 天溢淨水 was updated on October 29, 2026 and 3M 淨水生活 on October 30, 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.*