EPHS Class Timer vs Tread
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EPHS Class Timer
This app helps students track class time, counting down until the end of each period. It supports flexible schedules, includes a to-do list for classwork, and offers vibration reminders. Select your lunch to ensure accurate timing throughout your school day.
- Countdown to class end
- Flex and core schedule adaptation
- Vibration reminders
- Lunch selection for accurate timing
- In-class to-do list
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Features: - Counts down time until class is over - Adapts to flex and core schedules - Enable vibrations for an extra reminder - Select your lunch so the timer accurately reflects your schedule - Use the To Do List to utilize class time
Tread
Instantly analyze your tire health using your phone's camera. Get advanced tread-depth and tire-condition reports in seconds, no tools or appointments needed. Stay safer on the road with smart ML-powered tire inspection.
- ML-powered tire inspection
- Phone camera analysis
- Instant tread-depth reports
- Tire condition analysis
- No tools required
- No appointments needed
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TreadAI – Smart Tire Health Scanner TreadAI is an ML-powered tire inspection app that helps drivers stay safer on the road by instantly analyzing tire health using only their phone camera. No tools, no appointments. Just snap a photo and get an advanced tread-depth and tire-condition report in seconds. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.tread-ai.com/privacy
Screenshots
Verdict
The clearest difference is rating: EPHS Class Timer at 5.0 against Tread's 4.5. EPHS Class Timer also leads on in-app purchases (none vs 1). Tread's advantage is iOS requirement (13.4 vs 15.0). On price, review sentiment, ratings volume 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. Tread sells 1 in-app purchase, starting at $2.99 per year. EPHS Class Timer asks for nothing beyond the download.
EPHS Class Timer holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | EPHS Class Timer | Tread |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.5 (10 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 4 | 10 — better |
| Update frequency | — | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 5 MB | 26 MB |
| Age rating | 4+ | 17+ |
| Developer | Eden Prairie High School | Majid Sadri |
Customer experience
EPHS Class Timer
Tread
In-app purchases
EPHS Class Timer
No in-app purchases
Tread
- Pro Annual$2.991 Year









