TESS Services vs Onix Inspect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TESS Services
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TESS Services makes it easier to submit safety tests and simplifies workflow.
Onix Inspect
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Onix Inspect is built with the inspectors in mind. Performing inspection jobs is now hassle-free with advanced functionalities and streamlined workflow. Features: - Download data and work offline. - Perform inspection jobs on equipment to ensure they meet the regulations of control regimes: LOLER, NORSOK and EKH. - Quickly produce required documents and certificates using forms following the requirements of each regime, such as Inspection Report, Report of Thorough Examination, Declaration of Conformity and others. - Support Quick Inspection to manage a large amount of small equipment. You can mark if they are missing, OK to work with or should be discarded. - Perform preventive maintenance and operator jobs. - Document issues with photos and severity. - Use checklists. - Quickly identify equipment using RFID, NFC and QR codes. - Share a summary job report having your e-signature with clients. - Upload data to generate certificates and PDF documents automatically.
Screenshots
Verdict
The clearest difference is update cadence: Onix Inspect at every 2 months against TESS Services's every 13 months. TESS Services's advantage is iOS requirement (11.0 vs 16.0). On price, ads, 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.
TESS Services ships an update every 13 months, Onix Inspect every 2 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.
| Parameter | TESS Services | Onix Inspect |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 163 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | TESS as | Onix |
In-app purchases
TESS Services
No in-app purchases
Onix Inspect
No in-app purchases
Questions
Is TESS Services free?
Is Onix Inspect free?
Do TESS Services or Onix Inspect have ads?
Which is updated more often, TESS Services or Onix Inspect?
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