# SecureTestBrowser vs Relay Smart Agent

The clearest difference is review sentiment: SecureTestBrowser at 20% against Relay Smart Agent's 0%. Relay Smart Agent's advantage is update cadence (every 2 months vs every 6 months) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SecureTestBrowser ships an update every 6 months, Relay Smart Agent every 2 months. The most recent releases landed on September 29, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | SecureTestBrowser | Relay Smart Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.3 (32 ratings)](https://appshunter.io/ios/app/relay-smart-agent/id1374371214/reviews)** |
| Number of ratings | — | **32** |
| Positive reviews | **20.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 9 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cambium Assessment, Inc.](https://appshunter.io/developer/1520415232) | [Lightspeed Solutions, LLC](https://appshunter.io/developer/367422071) |

## What reviewers say

### SecureTestBrowser

[App page](https://appshunter.io/ios/app/securetestbrowser/id607002517)

This secure mobile browser provides a controlled environment for taking online assessments. It prevents switching to other apps or using hardware functions like screenshots, ensuring a focused testing experience.

**Highlights:** Secure online testing environment, Prevents app switching, Disables screenshots, Controlled hardware functions, Supports iOS 11.4+

**In-app purchases:** none

**What reviewers like**

- 👍 Serves its purpose as a test browser
- 👍 Secure testing environment
- 👍 Works well for some users
- 👍 Useful for practicing tests at home
- 👍 Facilitates easier testing on mobile devices

**What reviewers complain about**

- 🐛 Glitchy and freezes often
- 🐛 Crashes and lags frequently
- 🐛 Device becomes unresponsive
- 🐛 App doesn't work for some
- 🐛 Incompatible with newer iOS versions

**Reported bugs**

- Device doesn't turn off, gets stuck
- App crashes and lags
- App freezes, requires restart
- Black screen issues
- App locks iPad, cannot play other games

**Requested features**

- Ability to circle angles, underline info, mark out extra info
- Ability to draw lines to count sides on figures
- Ability to write measurements next to objects
- Ability to label graphs
- Incorporate on-screen pencil/drawing tools like Prodigy


### Relay Smart Agent

[App page](https://appshunter.io/ios/app/relay-smart-agent/id1374371214)

This application offers web filtering and safety features for iOS devices, ensuring CIPA compliance for schools. It provides on and off-campus protection and reports on student activity, acting as a hardware-free cloud solution.

**Highlights:** CIPA compliant web filtering, On/off campus safety, Student activity reporting, Hardware-free cloud solution, Anytime, anywhere filtering

**In-app purchases:** none


## Frequently asked questions

### Is SecureTestBrowser free?

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

### Is Relay Smart Agent free?

Relay Smart Agent is free to download, with no in-app purchases.

### Do SecureTestBrowser or Relay Smart Agent have ads?

Neither SecureTestBrowser nor Relay Smart Agent shows ads.

### Which is updated more often, SecureTestBrowser or Relay Smart Agent?

SecureTestBrowser ships an update every 6 months, and Relay Smart Agent every 2 months. Most recently, SecureTestBrowser was updated on September 29, 2026 and Relay Smart Agent on September 16, 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.*