# 小天才 电话手表 vs e龙岩

The clearest difference is ads: e龙岩 at none against 小天才 电话手表's shown. e龙岩 also leads on monetization model (free vs free with in-app purchases). 小天才 电话手表's advantage is update cadence (every 10 days vs every 5 weeks) and review sentiment (41% vs 30%). On price, in-app purchases and device support there is nothing between them.

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

小天才 电话手表 ships an update every 10 days, e龙岩 every 5 weeks. The most recent releases landed on September 28, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 小天才 电话手表 | e龙岩 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (162 ratings)](https://appshunter.io/ios/app/id986217056/reviews)** | — |
| Number of ratings | **162** | — |
| Positive reviews | **41.2% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 545 MB | 123 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Guangdong Genius Technology Co., Ltd.](https://appshunter.io/developer/986217055) | [big data center of longyan](https://appshunter.io/developer/1509910175) |

## What reviewers say

### 小天才 电话手表

[App page](https://appshunter.io/ios/app/id986217056)

This app connects parents with their children's smartwatches, enabling calls, voice messages, and precise location tracking. It offers features like water exposure alerts, wear detection, and customizable daily schedules to ensure child safety and encourage good habits.

**Highlights:** Two-way calling between watch and phone, Real-time GPS location tracking, Voice and text messaging, Water exposure alerts, Wear detection and message reminders, Customizable daily schedules, School commute monitoring

**Features:** Vision Pro support

**In-app purchases:** none


### e龙岩

[App page](https://appshunter.io/ios/app/e/id1338979302)

Access city information, check traffic violations, and view real-time bus schedules. Report local issues through the platform.

**Highlights:** City news and information, Vehicle violation checks, Real-time bus tracking, Ticket booking, Issue reporting

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

**In-app purchases:** none


## Frequently asked questions

### Is 小天才 电话手表 free?

小天才 电话手表 is free to download, with no in-app purchases.

### Is e龙岩 free?

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

### Do 小天才 电话手表 or e龙岩 have ads?

小天才 电话手表 shows ads; e龙岩 does not.

### Which is updated more often, 小天才 电话手表 or e龙岩?

小天才 电话手表 ships an update every 10 days, and e龙岩 every 5 weeks. Most recently, 小天才 电话手表 was updated on September 28, 2026 and e龙岩 on September 21, 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.*