# Laifen vs TapIT AI

The clearest difference is review sentiment: TapIT AI at 100% against Laifen's 28%. TapIT AI also leads on rating (5.0 vs 2.4). Laifen's advantage is ratings volume (79 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

TapIT AI holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: Laifen has 79 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 28% of Laifen's written reviews are positive against 100% of TapIT AI's.

Laifen ships an update every 3 weeks, TapIT AI every 4 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Laifen | TapIT AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (79 ratings)](https://appshunter.io/ios/app/laifen/id6463205325/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tapit-ai/id6762338079/reviews)** |
| Number of ratings | **79** | 1 |
| Positive reviews | 28.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free | Free |
| Size | 160 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Shuye Innovation Technology Co., Ltd.](https://appshunter.io/developer/1704141324) | [SnapHomework Inc](https://appshunter.io/developer/1041040463) |

## What reviewers say

### Laifen

[App page](https://appshunter.io/ios/app/laifen/id6463205325)

Connect to your smart electric toothbrush to personalize your brushing experience. Set usage preferences and adjust device parameters to create custom modes for optimal oral health.

**Highlights:** Connect to Laifen electric toothbrush, Set personal usage preferences, Adjust hardware device parameters, Create custom toothbrush modes, Achieve optimal oral health

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

**In-app purchases:** none

**What reviewers like**

- ⚡ Quick device pairing and connection
- 🎛️ Customizable toothbrush settings (strength, frequency, oscillations)
- 🔄 Real-time setting synchronization with device
- 🦷 High-quality toothbrush hardware and materials
- 📦 Excellent packaging and product design

**What reviewers complain about**

- 🐛 Verification code not sent via SMS or email
- 🔐 Mandatory login requirement for app access
- 📱 Missing text/labels in app interface
- 🔌 App connectivity issues with toothbrush
- 💾 Data persistence problems (settings not saved)

**Reported bugs**

- Verification code never arrives via phone or email
- Get Code button permanently greyed out
- Server returns incorrect data errors
- Request timeout errors during account creation
- App shows blank screens with no text labels

**Requested features**

- Apple Health integration and sync
- Battery percentage display
- Dark mode option
- Brushing timer in app
- Real-time brushing feedback and notifications


### TapIT AI

[App page](https://appshunter.io/ios/app/tapit-ai/id6762338079)

This app connects you with real people nearby who are available to meet right now. Control your visibility, see who likes you, and get AI-generated icebreakers for genuine connections.

**Highlights:** Real proximity connections, Availability control (Tap In/Out), Spotlight for visibility, See who likes you (Pulses), Local Pulse Map, AI-powered icebreakers, Mutual matches for private chat

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

**In-app purchases:** none


## Frequently asked questions

### Is Laifen free?

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

### Is TapIT AI free?

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

### Which has better reviews, Laifen or TapIT AI?

TapIT AI is rated higher. Laifen averages 2.4 out of 5 from 79 ratings, while TapIT AI averages 5.0 from 1 ratings.

### Do Laifen or TapIT AI have ads?

Neither Laifen nor TapIT AI shows ads.

### Which is updated more often, Laifen or TapIT AI?

Laifen ships an update every 3 weeks, and TapIT AI every 4 weeks. Most recently, Laifen was updated on October 25, 2026 and TapIT AI on October 7, 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.*