# Sentral for Parents vs Driver Knowledge Test

The clearest difference is update cadence: Sentral for Parents at every 6 weeks against Driver Knowledge Test's every 3 months. 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.

Sentral for Parents ships an update every 6 weeks, Driver Knowledge Test every 3 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Sentral for Parents | Driver Knowledge Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (4 ratings)](https://appshunter.io/ios/app/sentral-for-parents/id1238744022/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 10.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 64 MB | 15 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sentral for Parents](https://appshunter.io/developer/1238744021) | [Stephen Mbatha](https://appshunter.io/developer/1883069634) |

## What reviewers say

### Sentral for Parents

[App page](https://appshunter.io/ios/app/sentral-for-parents/id1238744022)

Easily track your child's school activities and communications. Receive messages from teachers, report absences, and manage payments for school events. Stay informed and connected with your child's educational journey.

**Highlights:** Monitor child's school journey, Receive teacher messages and notifications, Report absences, Make payments for school activities, Stay connected and informed

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

**In-app purchases:** none


### Driver Knowledge Test

[App page](https://appshunter.io/ios/app/driver-knowledge-test/id6777142837)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sentral for Parents free?

Sentral for Parents is free to download, with no in-app purchases.

### Is Driver Knowledge Test free?

Driver Knowledge Test is free to download, with no in-app purchases.

### Do Sentral for Parents or Driver Knowledge Test have ads?

Neither Sentral for Parents nor Driver Knowledge Test shows ads.

### Which is updated more often, Sentral for Parents or Driver Knowledge Test?

Sentral for Parents ships an update every 6 weeks, and Driver Knowledge Test every 3 months. Most recently, Sentral for Parents was updated on October 16, 2026 and Driver Knowledge Test on October 1, 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.*