# Thai vs Sullivan Heights StarGazer

The clearest difference is ads: Sullivan Heights StarGazer at none against Thai's shown. Sullivan Heights StarGazer also leads on update cadence (every 2 months vs every 14 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Thai ships an update every 14 months, Sullivan Heights StarGazer every 2 months. The most recent releases landed on October 26, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Thai | Sullivan Heights StarGazer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 33 MB | 46 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kittipong Intaboot](https://appshunter.io/developer/972195994) | [Surrey School District](https://appshunter.io/developer/634542422) |

## What reviewers say

### Thai

[App page](https://appshunter.io/ios/app/thaithai-dictionary/id1097338002)

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

**In-app purchases:** none


### Sullivan Heights StarGazer

[App page](https://appshunter.io/ios/app/sullivan-heights-stargazer/id1124439839)

Stay informed with school updates, event calendars, and important news. This app provides push notifications for closures and allows easy access to school resources, contact information, and online platforms. Share events and integrate them into your personal calendar.

**Highlights:** Push notifications for school news, Up-to-date event calendars, Direct contact options (email, phone), Access to school website and social media, Event sharing functionality, Calendar export to personal apps

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

**In-app purchases:** none


## Frequently asked questions

### Is Thai free?

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

### Is Sullivan Heights StarGazer free?

Sullivan Heights StarGazer is free to download, with no in-app purchases.

### Do Thai or Sullivan Heights StarGazer have ads?

Thai shows ads; Sullivan Heights StarGazer does not.

### Which is updated more often, Thai or Sullivan Heights StarGazer?

Thai ships an update every 14 months, and Sullivan Heights StarGazer every 2 months. Most recently, Thai was updated on October 26, 2026 and Sullivan Heights StarGazer on October 19, 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.*