# SeTracker2 vs YOUNGDO

The clearest difference is rating: SeTracker2 at 3.2 against YOUNGDO's 2.5. SeTracker2 also leads on ratings volume (2.6K vs 24). YOUNGDO's advantage is in-app purchases (none vs 22) and ads (none vs shown). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. SeTracker2 sells 14 in-app purchases, starting at $0.49 per month. YOUNGDO asks for nothing beyond the download.

SeTracker2 holds the better App Store score, 3.2 against 2.5. That said, the two scores are not equally well evidenced: SeTracker2 has 2.6K ratings behind it against 24, so its average is the more settled of the two. Written reviews split almost evenly too, at 20% and 20% positive.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SeTracker2 | YOUNGDO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (2.6K ratings)](https://appshunter.io/ios/app/setracker2/id1136532910/reviews)** | [2.5 (24 ratings)](https://appshunter.io/ios/app/youngdo/id1467866412/reviews) |
| Number of ratings | **2.6K** | 24 |
| Positive reviews | **20.2% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 233 MB | 21 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [安全守护](https://appshunter.io/developer/1008089556) | [师松 梁](https://appshunter.io/developer/922518056) |

## What reviewers say

### SeTracker2

[App page](https://appshunter.io/ios/app/setracker2/id1136532910)

This app allows you to remotely monitor and control a compatible device. Track its real-time and historical location, set safe zones, and receive alerts for important events like low battery or SOS signals. You can also manage device settings, set alarms, and send rewards.

**Highlights:** Real-time and historical location tracking, Geofencing with alerts, SOS and low battery notifications, Remote device control and settings, Activity and health monitoring, Alarm and reward features

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads for 1 month | $0.49 | per month |
| Remove ads for 6 months | $1.99 | per 6 months |
| Remove ads for 12 months | $2.99 | per year |
| APS 3 months  renewal A | $2.99 | per 3 months |
| APS 3 months  renewal B | $2.99 | per 3 months |
| APS 3 months  renewal C | $2.99 | per 3 months |
| APS 12 months  renewal A | $9.99 | per year |
| APS 12 months  renewal B | $9.99 | per year |
| 去除广告1个月 | $0.99 | one-time |
| add 3 month in European region | $0.99 | one-time |
| APS for 3 months | $2.99 | one-time |
| Remove ads for 12 months | $3.99 | one-time |
| Permanently remove ads | $5.99 | one-time |
| APS for 12 months | $9.99 | one-time |

**What reviewers like**

- 📞 Reliable calling and messaging features
- 👍 Useful for keeping track of children
- 🚀 Good value for the price

**What reviewers complain about**

- 🔍 Inaccurate GPS tracking
- 💤 Battery life issues
- 🤖 Poor app design and translations
- 📢 Excessive and intrusive ads
- 🔒 Concerns about privacy and security

**Reported bugs**

- Frequent app crashes and login issues
- Inconsistent device connectivity and offline mode problems
- Incorrect time zone and date settings

**Requested features**

- Improve GPS accuracy and real-time tracking
- Add more customization options for watch faces and settings
- Provide better instructions and customer support
- Offer a one-time fee to remove ads instead of a subscription


### YOUNGDO

[App page](https://appshunter.io/ios/app/youngdo/id1467866412)

This app utilizes ultrasonic vibrations to create a fine, cool mist from water and essential oils. It aims to enhance your environment by promoting relaxation and a sense of well-being. The device is designed to complement home and office decor.

**Highlights:** Ultrasonic vibration technology, Creates nanometer cold fog, Dissolves essential oils, Enhances home and office ambiance, Promotes relaxation and well-being

**In-app purchases:** none


## Frequently asked questions

### Is SeTracker2 free?

SeTracker2 is free to download, with in-app purchases available.

### Is YOUNGDO free?

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

### Which has better reviews, SeTracker2 or YOUNGDO?

SeTracker2 is rated higher. SeTracker2 averages 3.2 out of 5 from 2.6K ratings, while YOUNGDO averages 2.5 from 24 ratings.

### Do SeTracker2 or YOUNGDO have ads?

SeTracker2 shows ads; YOUNGDO does not.

### Which is updated more often, SeTracker2 or YOUNGDO?

SeTracker2 ships an update every 3 weeks, and YOUNGDO every 3 weeks. Most recently, SeTracker2 was updated on October 14, 2026 and YOUNGDO on October 8, 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.*