# Smart Purifier vs Momcozy

The clearest difference is review sentiment: Momcozy at 53% against Smart Purifier's 0%. Momcozy also leads on rating (4.4 vs 1.0) and ratings volume (1.3K vs 2). Smart Purifier's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 15.1). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Momcozy sells 1 one-off in-app purchase. Smart Purifier asks for nothing beyond the download.

Momcozy holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Momcozy has 1.3K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Smart Purifier's written reviews are positive against 53% of Momcozy's.

Smart Purifier ships an update fortnightly, Momcozy every 8 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Smart Purifier | Momcozy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/smart-purifier/id1535735160/reviews) | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/momcozy/id6473000053/reviews)** |
| Number of ratings | 2 | **1.3K** |
| Positive reviews | 0.0% of reviews | **53.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Free | Free |
| Best chart rank | — | **#172** |
| Size | 115 MB | 1.0 GB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [VIETTEL GROUP](https://appshunter.io/developer/1529233160) | [HONG KONG LUTE TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1718186066) |

## What reviewers say

### Smart Purifier

[App page](https://appshunter.io/ios/app/smart-purifier/id1535735160)

Monitor and control your Smart Purifier air quality device. View real-time air quality data and adjust settings remotely. Ensure a healthy living environment with this connected appliance management tool.

**Highlights:** Remote device control, Real-time air quality monitoring, Device settings adjustment, Air purification management, Connected appliance integration

**In-app purchases:** none


### Momcozy

[App page](https://appshunter.io/ios/app/momcozy/id6473000053)

**Currently charting:** #172 Top Free · Utilities (US App Store)

This app connects to smart breastfeeding devices via Bluetooth. It allows real-time control and adjustment of device modes. It also records usage history, summarizes data, and offers recommendations for healthier use.

**Highlights:** Bluetooth device connection, Real-time device control, Usage history recording, Data summarization, Healthier usage recommendations

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BirthEase Maternity Ball Program | $49.99 | one-time |

**What reviewers like**

- 🚀 Convenient hands-free pumping
- 📊 Helpful for tracking milk production
- 🤖 Easy to control pumps from app
- 🤳 Allows multitasking while pumping

**What reviewers complain about**

- 🐛 Connectivity issues with devices
- 🔁 Resets pump settings after each use
- 🕰️ Inaccurate time/date logging
- 📢 Too many push notifications
- 🌐 Requires internet connection to function

**Reported bugs**

- Pumps not syncing properly
- App crashing or not loading
- Devices disappearing from app
- Inability to connect to local network

**Requested features**

- Dark mode option
- Ability to view past pump data
- Option to start both pumps simultaneously
- Record output in ounces as well as milliliters
- Continuous background audio for baby monitor


## Frequently asked questions

### Is Smart Purifier free?

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

### Is Momcozy free?

Momcozy is free to download, with in-app purchases available.

### Which has better reviews, Smart Purifier or Momcozy?

Momcozy is rated higher. Smart Purifier averages 1.0 out of 5 from 2 ratings, while Momcozy averages 4.4 from 1.3K ratings.

### Do Smart Purifier or Momcozy have ads?

Neither Smart Purifier nor Momcozy shows ads.

### Which is updated more often, Smart Purifier or Momcozy?

Smart Purifier ships an update fortnightly, and Momcozy every 8 days. Most recently, Smart Purifier was updated on October 24, 2026 and Momcozy 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.*