# The Invigilator vs Flex LMS

The clearest difference is update cadence: Flex LMS at every 3 weeks against The Invigilator's every 2 months. The Invigilator's advantage is iOS requirement (13.0 vs 15.6). 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.

The Invigilator ships an update every 2 months, Flex LMS every 3 weeks. Both last shipped on September 18, 2026.

## The numbers

| Metric | The Invigilator | Flex LMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/the-invigilator/id1530012415/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 28.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 87 MB | 57 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Back Alley Technology](https://appshunter.io/developer/1477237864) | [Insight Online](https://appshunter.io/developer/1525363373) |

## What reviewers say

### 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


### Flex LMS

[App page](https://appshunter.io/ios/app/flex-lms/id1612423243)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Invigilator free?

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

### Is Flex LMS free?

Flex LMS is free to download, with no in-app purchases.

### Do The Invigilator or Flex LMS have ads?

Neither The Invigilator nor Flex LMS shows ads.

### Which is updated more often, The Invigilator or Flex LMS?

The Invigilator ships an update every 2 months, and Flex LMS every 3 weeks. Most recently, The Invigilator was updated on September 18, 2026 and Flex LMS on September 18, 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.*