# Tanda Secure Parent App vs ZAP School

The clearest difference is update cadence: Tanda Secure Parent App at monthly against ZAP School's every 39 months. Tanda Secure Parent App also leads on iOS requirement (12.0 vs 15.1). 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.

Tanda Secure Parent App ships an update monthly, ZAP School every 39 months. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Tanda Secure Parent App | ZAP School |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 39 months |
| Size | 54 MB | 19 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Data InfoSec Consult Ltd](https://appshunter.io/developer/1541176755) | [ZEON GLOBAL TECHNICAL CONSULT LIMITED](https://appshunter.io/developer/1533906779) |

## What reviewers say

### Tanda Secure Parent App

[App page](https://appshunter.io/ios/app/tanda-secure-parent-app/id1611430266)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZAP School

[App page](https://appshunter.io/ios/app/zap-school/id6446579470)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tanda Secure Parent App free?

Tanda Secure Parent App is free to download, with no in-app purchases.

### Is ZAP School free?

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

### Do Tanda Secure Parent App or ZAP School have ads?

Neither Tanda Secure Parent App nor ZAP School shows ads.

### Which is updated more often, Tanda Secure Parent App or ZAP School?

Tanda Secure Parent App ships an update monthly, and ZAP School every 39 months. Most recently, Tanda Secure Parent App was updated on September 30, 2026 and ZAP School on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*