Physics Formulas Lite vs Physical Constants
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Physics Formulas Lite
Quickly access and reference physics formulas for study and work. Features include calculation tools, multi-language support, a favorites folder, and formula sharing. Search and add custom formulas and tools.
- Formula reference by category
- In-app calculation tools
- Multi-language support
- Favorites folder for quick access
- Formula sharing functionality
- Searchable formula database
- Add custom formulas and tools
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From the success of Maths Formulas app, Physics Formulas has been developed and released to help users quickly refer to any Physics formulas for their study and work. This app displays most popular formulas in seven categories: - Mechanics - Electricity - Thermal physics - Periodic motion - Optics - Atomic physics - Constants This app has all functions to help users use the app conveniently - Tools: users can input data and the app will calculate some popular physics problems. - Supporting multiple languages: it's the best to read in your mother language as well as in English to expand your language skills. This app supports English, Vietnamese, Chinese (Trad/Simp), Turkish, Spanish, German, French, Portuguese, Russian, Indonesian, Persian, Italian, Hindi and Arabic. More languages to come soon. - Favorite folder: save frequently used formulas in a favorite folder to quickly access to them. - Sharing: touch and share a formula to friends via message, email or Facebook. - Searching: users can type key words in top of the screen to quickly find a formula. - Add your own formulas or notes in "Favorite" section. - Add your own customized tools in "Tools" section (unlimited number of formulas and variables for Full version). This is the essential app for everybody especially students, engineers and scientists.
Physical Constants
Access a comprehensive list of physical constants, organized by category for easy searching. This app supports all AppStore languages and allows users to report corrections via email.
- Physical constants database
- Categorized by topic
- Search functionality
- Multi-language support
- User feedback for corrections
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Application that displays the physical constants. Classified by category, easy to search. Supports all languages in the AppStore. If you find something to be corrected, please send an E-mail (English or Japanese).
Screenshots
Verdict
The clearest difference is review sentiment: Physics Formulas Lite at 86% against Physical Constants's 33%. Physics Formulas Lite also leads on rating (4.6 vs 3.3) and ads (none vs shown). Physical Constants's advantage is iOS requirement (12.0 vs 15.1). On price, 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.
Physics Formulas Lite holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: Physics Formulas Lite has 60 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 86% of Physics Formulas Lite's written reviews are positive against 33% of Physical Constants's.
Physics Formulas Lite ships an update every 4 months, Physical Constants every 9 months. The most recent releases landed on September 23, 2026 and August 24, 2026 respectively.
| Parameter | Physics Formulas Lite | Physical Constants |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (60 ratings) — better | 3.3 (3 ratings) |
| Positive reviews | 85.7% of reviews — better | 33.3% of reviews |
| Number of ratings | 60 — better | 3 |
| Update frequency | Every 4 months — better | Every 9 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | NSC CO. PTY LTD | Takuya Ishikawa |
Customer experience
Physics Formulas Lite
Physical Constants
In-app purchases
Physics Formulas Lite
No in-app purchases
Physical Constants
No in-app purchases
Questions
Is Physics Formulas Lite free?
Is Physical Constants free?
Which has better reviews, Physics Formulas Lite or Physical Constants?
Do Physics Formulas Lite or Physical Constants have ads?
Which is updated more often, Physics Formulas Lite or Physical Constants?
Other comparisons
