# ARKS TS vs BD Kidz

The clearest difference is iOS requirement: ARKS TS at 13.4 against BD Kidz's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ARKS TS ships an update monthly, BD Kidz every 5 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ARKS TS | BD Kidz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/bd-kidz/id6465250515/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | — | Free |
| Size | 30 MB | 122 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AGREEFY TECHNOLOGIES LLP](https://appshunter.io/developer/1280878923) | [Mohamed Shubbar](https://appshunter.io/developer/1350255304) |

## What reviewers say

### ARKS TS

[App page](https://appshunter.io/ios/app/arks-ts/id1645043642)

**Features:** macOS Compatibility

**In-app purchases:** none


### BD Kidz

[App page](https://appshunter.io/ios/app/bd-kidz/id6465250515)

This app streamlines operations for preschools and early childhood education centers. It helps manage daily tasks, track student progress, engage parents with real-time updates, and handle administrative functions like invoicing.

**Highlights:** Student progress tracking, Digital report cards, QR-based check-in/out, Daily reports with photos, Event scheduling & notifications, Messaging center, Auto invoicing & online payment

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

**In-app purchases:** none


## Frequently asked questions

### Is ARKS TS free?

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

### Is BD Kidz free?

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

### Do ARKS TS or BD Kidz have ads?

Neither ARKS TS nor BD Kidz shows ads.

### Which is updated more often, ARKS TS or BD Kidz?

ARKS TS ships an update monthly, and BD Kidz every 5 weeks. Most recently, ARKS TS was updated on October 13, 2026 and BD Kidz on October 24, 2026.

---

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