IRIS site vs UGC Tail Seal Grease
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IRIS site
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Get started with IRIS! Access your projects from anywhere, have all important information digitally on site and switch quickly and seamlessly between web and mobile.
UGC Tail Seal Grease
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The Tail Seal Grease Consumption App calculates the estimated grease consumption, based on the tunnel dimensions, length & diameter.
Screenshots
Verdict
The clearest difference is update cadence: IRIS site at every 3 weeks against UGC Tail Seal Grease's every 20 months. UGC Tail Seal Grease's advantage is iOS requirement (14.0 vs 16.6). 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.
IRIS site ships an update every 3 weeks, UGC Tail Seal Grease every 20 months. The most recent releases landed on October 26, 2026 and October 14, 2026 respectively.
| Parameter | IRIS site | UGC Tail Seal Grease |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 20 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | STRABAG BRVZ | Master Builders Solutions Deutschland GmbH |
In-app purchases
IRIS site
No in-app purchases
UGC Tail Seal Grease
No in-app purchases
Questions
Is IRIS site free?
Is UGC Tail Seal Grease free?
Do IRIS site or UGC Tail Seal Grease have ads?
Which is updated more often, IRIS site or UGC Tail Seal Grease?
Other comparisons
