# d6 School Communicator vs The Invigilator

The clearest difference is rating: d6 School Communicator at 4.5 against The Invigilator's 1.0. d6 School Communicator also leads on ratings volume (105 vs 1) and update cadence (monthly vs every 2 months). The Invigilator's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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.

d6 School Communicator holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: d6 School Communicator has 105 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of d6 School Communicator's written reviews are positive against 29% of The Invigilator's.

d6 School Communicator ships an update monthly, The Invigilator every 2 months. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | d6 School Communicator | The Invigilator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (105 ratings)](https://appshunter.io/ios/app/d6-school-communicator/id587378517/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/the-invigilator/id1530012415/reviews) |
| Number of ratings | **105** | 1 |
| Positive reviews | **39.5% of reviews** | 28.8% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 54 MB | 87 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [d6 group (Pty) Ltd](https://appshunter.io/developer/767196539) | [Back Alley Technology](https://appshunter.io/developer/1477237864) |

## What reviewers say

### d6 School Communicator

[App page](https://appshunter.io/ios/app/d6-school-communicator/id587378517)

This application streamlines communication between schools and parents. It provides essential information at your fingertips, allowing you to personalize the content you receive for the most relevant updates.

**Highlights:** Streamlined school-parent communication, Essential information access, Personalized content delivery, Real-time updates

**In-app purchases:** none

**What reviewers like**

- 👍 Centralized information source
- 👍 Easy to use and navigate
- 👍 Good for school communication
- 👍 Keeps parents informed
- 👍 Useful for catching up on studies

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Frequent connectivity issues
- 🐛 Intrusive advertisements
- 🐛 Difficult to navigate
- 🐛 Hides critical information

**Reported bugs**

- Forms not submitting or showing completed status
- App hangs when submitting forms
- New messages not showing
- Message not found error
- Documents exiting out or opening blank pages

**Requested features**

- Option to remove ads
- Dark mode
- Mark all messages as read
- Delete old notifications
- Filter notifications by class


### The Invigilator

[App page](https://appshunter.io/ios/app/the-invigilator/id1530012415)

This app helps examiners reduce risks associated with online exams and assessments. It offers various proctoring tools to enhance security for remote testing, enabling controlled and monitored non-venue examinations.

**Highlights:** Online exam risk mitigation, Mobile phone proctoring, Variety of security tools, Non-venue based examinations, Controlled and monitored assessments

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

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Seamless university website integration
- 🔒 Ensures academic integrity
- ✅ Works when instructions followed
- ✅ Constantly improving performance

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 Submission errors
- 🐛 Login/signup issues
- 🐛 Inconsistent performance
- 🐛 "Out of app" false flags

**Reported bugs**

- App wipes recordings
- App closes immediately
- Error prompts appear
- Kicking out of exams
- Laptop switching off

**Requested features**

- Fingerprint/face recognition login
- Customizable timer alerts
- Option to exit exam early
- Sound notification for exam completion
- Improved support responsiveness


## Frequently asked questions

### Is d6 School Communicator free?

d6 School Communicator is free to download, with no in-app purchases.

### Is The Invigilator free?

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

### Which has better reviews, d6 School Communicator or The Invigilator?

d6 School Communicator is rated higher. d6 School Communicator averages 4.5 out of 5 from 105 ratings, while The Invigilator averages 1.0 from 1 ratings.

### Do d6 School Communicator or The Invigilator have ads?

d6 School Communicator shows ads; The Invigilator does not.

### Which is updated more often, d6 School Communicator or The Invigilator?

d6 School Communicator ships an update monthly, and The Invigilator every 2 months. Most recently, d6 School Communicator was updated on October 21, 2026 and The Invigilator on October 20, 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.*