HTT vs UPM Safety
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HTT
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HTT -mobiilisovellus on työkalu työturvallisuuden parantamiseen, kehittämiseen, ja ylläpitämiseen. Sovelluksen avulla työtapaturmien ennakoiminen ja ehkäiseminen helpottuu ja raportoiminen käy vaivattomammin. Sovelluksen tietokanava tavoittaa nopeasti ja pitää käyttäjänsä ajan tasalla kätevästi kaikkialla.
UPM Safety
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UPM Safety is your safety information bank, when working at UPM mills. Safety instructions, maps, phone numbers, waste sorting, canteen information and much more.
Screenshots
Verdict
The clearest difference is update cadence: UPM Safety at every 2 months against HTT's every 12 months. HTT's advantage is iOS requirement (10.0 vs 13.0). 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.
HTT ships an update every 12 months, UPM Safety every 2 months. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.
| Parameter | HTT | UPM Safety |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 72 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Aware Applications Oy | UPM-Kymmene Corporation |
In-app purchases
HTT
No in-app purchases
UPM Safety
No in-app purchases







