SAIT Shaft Alignment AR vs 433A MillwrightPrepApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SAIT Shaft Alignment AR
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This augmented reality app is designed help SAIT students visualize the concepts of shaft alignment. Using interactive models, users can see different causes of misalignment in action. Note: This app requires printed images provided by SAIT. AR functionality will not run without them.
433A MillwrightPrepApp
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433A Millwright Exam Prep is designed to help millwright apprentices and trades professionals prepare for the 433A certification exam through realistic practice questions and study tools. Features include: • Multiple exam categories based on key millwright topics • Practice mode with explanations • Timed exam mode • Progress tracking • Bookmark important questions • Premium content access • Clean and simple interface designed for focused studying The app is intended for educational and practice purposes only and is not affiliated with any official certification authority.
Screenshots
Verdict
The clearest difference is in-app purchases: SAIT Shaft Alignment AR at none against 433A MillwrightPrepApp's 1. SAIT Shaft Alignment AR also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). 433A MillwrightPrepApp's advantage is update cadence (weekly vs every 19 months). On price and ads 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. 433A MillwrightPrepApp sells 1 one-off in-app purchase. SAIT Shaft Alignment AR asks for nothing beyond the download.
SAIT Shaft Alignment AR ships an update every 19 months, 433A MillwrightPrepApp weekly. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | SAIT Shaft Alignment AR | 433A MillwrightPrepApp |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 19 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 115 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | ICOM Productions Inc. | DMYTRO STELIHA |
In-app purchases
SAIT Shaft Alignment AR
No in-app purchases
433A MillwrightPrepApp
- Premium Access$14.99
Questions
Is SAIT Shaft Alignment AR free?
Is 433A MillwrightPrepApp free?
Do SAIT Shaft Alignment AR or 433A MillwrightPrepApp have ads?
Which is updated more often, SAIT Shaft Alignment AR or 433A MillwrightPrepApp?
Other comparisons
