iSetSquare vs Arcus Trimix Blender
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iSetSquare
This utility app functions as a digital goniometer, utilizing your device's gyroscope to measure angles and rotations. It offers multiple unit modes, calibration options, and a scrollable ruler for precise measurements.
- Measure relative angles and rotation
- 5 Unit modes
- Background or foreground display rotation
- Gyrometer fine calibration
- Motion sensitive or manual lock mode
- Scrollable ruler (inch or cm)
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Goniometer tool using the gyroscope sensor. Features: - Measure relative angles and rotation counter - 5 Unit modes, with a quick switch - Background or foreground display rotation - Fine calibration of the gyrometer - Motion sensitive or manual lock mode - Scrollable ruler (inch or cm) - Check out all our products on www.plaincode.com
Arcus Trimix Blender
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Arcus Trimix Blender is an application that helps scuba divers calculate trimix and nitrox blends. Calculations are done with Van der Waals equations.
Screenshots
Verdict
The clearest difference is price: Arcus Trimix Blender at Free against iSetSquare's $1.99. Arcus Trimix Blender also leads on update cadence (every 5 days vs every 17 months). iSetSquare's advantage is iOS requirement (9.0 vs 15.0). On 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
Arcus Trimix Blender is free to download; iSetSquare costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iSetSquare ships an update every 17 months, Arcus Trimix Blender every 5 days. The most recent releases landed on November 10, 2026 and November 4, 2026 respectively.
| Parameter | iSetSquare | Arcus Trimix Blender |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 3.2 (6 ratings) — better | — |
| Positive reviews | 86.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 17 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 3 MB |
| Age rating | 4+ | 17+ |
| Developer | Peter Breitling | Kim Taavo |
In-app purchases
iSetSquare
No in-app purchases
Arcus Trimix Blender
No in-app purchases
Questions
Is iSetSquare free?
Is Arcus Trimix Blender free?
Do iSetSquare or Arcus Trimix Blender have ads?
Which is updated more often, iSetSquare or Arcus Trimix Blender?
Other comparisons
