STDY vs Perfection in Physics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STDY
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Elevate your learning experience with STDY, the all-in-one app designed for students in schools and colleges. Unleash the power of knowledge through our comprehensive library of high-quality video lessons, tailored to support your academic journey.
Perfection in Physics
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"Perfection in physics" is an educational platform that connects students all over the world with the best instructors and help them in improving the education system.
Screenshots
Verdict
The clearest difference is update cadence: STDY at every 3 days against Perfection in Physics's monthly. 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.
STDY ships an update every 3 days, Perfection in Physics monthly. The most recent releases landed on September 17, 2026 and September 7, 2026 respectively.
| Parameter | STDY | Perfection in Physics |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 78 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Ahmed Kassem | Omar Ibrahim |
In-app purchases
STDY
No in-app purchases
Perfection in Physics
No in-app purchases
Questions
Is STDY free?
Is Perfection in Physics free?
Do STDY or Perfection in Physics have ads?
Which is updated more often, STDY or Perfection in Physics?
Other comparisons
