THEOREM CONCEPTS vs Online WHS Systems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
THEOREM CONCEPTS
This application functions as a remote control specifically for recliners. It allows users to operate their compatible recliner chairs directly from their iPhone or iPod.
- Recliner remote control
- iPhone and iPod compatible
- Dedicated recliner operation
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REMOTE CONTROL FOR RECLINERS ONLY.
Online WHS Systems
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This application accesses your current Online WHS Systems company account. You must have an existing account to use this app. Global Safety Systems (GSS) is a leader in its field for online cloud solution software. What makes GSS different is our focus on bringing a Workplace Health and Safety (WHS) solution that suits your needs and budget. Our flagship product is our Online WHS Systems which, where needed, is coupled with our Consulting. The Online WHS System was first developed 10 years ago. Although the software has been the subject of continuous improvement over those years, we know that in this day and age we can never rest on our laurels. Extensive development, therefore, continues on Online WHS Systems. The GSS team draws on experience from all facets of WHS and a diverse range of business skills including high-level Administration, Education, Accounting, Communications and Technology. GSS is proudly Australian owned and operated, servicing clients around the globe. We look forward to working with you, providing the tool that will make managing WHS/OHS easier.
Screenshots
Verdict
The clearest difference is ads: THEOREM CONCEPTS at none against Online WHS Systems's shown. THEOREM CONCEPTS also leads on iOS requirement (12.0 vs 17.0). Online WHS Systems's advantage is update cadence (monthly vs every 9 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
THEOREM CONCEPTS ships an update every 9 months, Online WHS Systems monthly. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | THEOREM CONCEPTS | Online WHS Systems |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 9 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 43 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | THEOREM Pty Ltd | Global Safety Systems Pty LTD |
In-app purchases
THEOREM CONCEPTS
No in-app purchases
Online WHS Systems
No in-app purchases
Questions
Is THEOREM CONCEPTS free?
Is Online WHS Systems free?
Do THEOREM CONCEPTS or Online WHS Systems have ads?
Which is updated more often, THEOREM CONCEPTS or Online WHS Systems?
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