# نداء Nida vs سلسلة العبقري الصغير

The clearest difference is price: نداء Nida at Free against سلسلة العبقري الصغير's $7.99. نداء Nida also leads on update cadence (every 3 weeks vs every 35 months). سلسلة العبقري الصغير's advantage is in-app purchases (none vs 10) and iOS requirement (12.0 vs 15.6). On ads and device support there is nothing between them.

نداء Nida is free to download; سلسلة العبقري الصغير costs $7.99 up front. نداء Nida sells 10 in-app purchases, starting at $6.99 per month. سلسلة العبقري الصغير asks for nothing beyond the download.

نداء Nida ships an update every 3 weeks, سلسلة العبقري الصغير every 35 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | نداء Nida | سلسلة العبقري الصغير |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | **[2.4 (20 ratings)](https://appshunter.io/ios/app/nida/id1444544043/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 35 months |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 204 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CallTech, LLC](https://appshunter.io/developer/1444544042) | [Mohamed Khairy](https://appshunter.io/developer/1454509446) |

## What reviewers say

### نداء Nida

[App page](https://appshunter.io/ios/app/nida/id1444544043)

This app allows parents and authorized drivers to notify students of their arrival at school during dismissal without leaving their cars. It provides automatic notifications for attendance, lateness, absence, and dismissal, along with access to attendance reports and school announcements.

**Highlights:** Parent-to-student arrival notifications, Automatic attendance tracking, Authorized driver pickup, Attendance reports, School announcement alerts, Auto-call feature

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calltech Premium for 1 Student | $6.99 | per month |
| Calltech Premium for 2 Student | $13.99 | per month |
| Calltech Premium for 3 Student | $20.99 | per month |
| Calltech Premium for 4 Student | $27.99 | per month |
| Calltech Premium for 5 Student | $34.99 | per month |
| Calltech Premium for 1 Student | $51.99 | per year |
| Calltech Premium for 2 Student | $103.99 | per year |
| Calltech Premium for 3 Student | $159.99 | per year |
| Calltech Premium for 4 Student | $209.99 | per year |
| Calltech Premium for 5 Student | $279.99 | per year |


### سلسلة العبقري الصغير

[App page](https://appshunter.io/ios/app/id1482775499)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is نداء Nida free?

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

### Is سلسلة العبقري الصغير free?

سلسلة العبقري الصغير costs $7.99, with no in-app purchases.

### Do نداء Nida or سلسلة العبقري الصغير have ads?

Neither نداء Nida nor سلسلة العبقري الصغير shows ads.

### Which is updated more often, نداء Nida or سلسلة العبقري الصغير?

نداء Nida ships an update every 3 weeks, and سلسلة العبقري الصغير every 35 months. Most recently, نداء Nida was updated on October 24, 2026 and سلسلة العبقري الصغير on October 29, 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.*