# Lyndon USD 421 vs StudentSync

The clearest difference is update cadence: StudentSync at every 2 weeks against Lyndon USD 421's every 2 months. Lyndon USD 421's advantage is iOS requirement (16.0 vs 26.0). On price, ads, 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.

Lyndon USD 421 ships an update every 2 months, StudentSync every 2 weeks. The most recent releases landed on September 7, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Lyndon USD 421 | StudentSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lyndon-usd-421/id6503965663/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 149 MB | 4 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Lyndon Unified School District 421](https://appshunter.io/developer/1597958404) | [Muath Omarieh](https://appshunter.io/developer/1874834183) |

## What reviewers say

### Lyndon USD 421

[App page](https://appshunter.io/ios/app/lyndon-usd-421/id6503965663)

Stay informed about school district events, receive customized notifications for your student's organizations, and access weekly cafeteria menus. The app also provides live district updates and a staff directory for easy contact.

**Highlights:** Event calendar with sharing, Customizable student organization notifications, Weekly cafeteria menus, Live district updates feed, Staff and department directory

**In-app purchases:** none


### StudentSync

[App page](https://appshunter.io/ios/app/studentsync/id6758756912)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lyndon USD 421 free?

Lyndon USD 421 is free to download, with no in-app purchases.

### Is StudentSync free?

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

### Do Lyndon USD 421 or StudentSync have ads?

Neither Lyndon USD 421 nor StudentSync shows ads.

### Which is updated more often, Lyndon USD 421 or StudentSync?

Lyndon USD 421 ships an update every 2 months, and StudentSync every 2 weeks. Most recently, Lyndon USD 421 was updated on September 7, 2026 and StudentSync on September 22, 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.*