# CertSuite vs LinkRay Discovery Tool

The clearest difference is iOS requirement: CertSuite at 12.0 against LinkRay Discovery Tool's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CertSuite ships an update fortnightly, LinkRay Discovery Tool every 3 weeks. The most recent releases landed on August 25, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | CertSuite | LinkRay Discovery Tool |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 132 MB | 20 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Megger](https://appshunter.io/developer/557595194) | [Versinetic Limited](https://appshunter.io/developer/1781282412) |

## What reviewers say

### CertSuite

[App page](https://appshunter.io/ios/app/certsuite/id1567220288)

This app assists electricians and inspectors in generating professional reports and certificates for various electrical installations. It supports standards like BS7671, Amendment 2, and specific certifications for EV charging, fire alarms, and emergency lighting. It requires login credentials from a company account.

**Highlights:** Generate electrical reports and certificates, Supports BS7671 and Amendment 2, Certifies EV charging points, Includes fire alarm and emergency lighting reports, Companion to cloud-based service

**Features:** Vision Pro support

**In-app purchases:** none


### LinkRay Discovery Tool

[App page](https://appshunter.io/ios/app/linkray-discovery-tool/id6738584589)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CertSuite free?

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

### Is LinkRay Discovery Tool free?

LinkRay Discovery Tool is free to download, with no in-app purchases.

### Do CertSuite or LinkRay Discovery Tool have ads?

Neither CertSuite nor LinkRay Discovery Tool shows ads.

### Which is updated more often, CertSuite or LinkRay Discovery Tool?

CertSuite ships an update fortnightly, and LinkRay Discovery Tool every 3 weeks. Most recently, CertSuite was updated on August 25, 2026 and LinkRay Discovery Tool on September 11, 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.*