Physical Constants vs Republica Formation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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).
Republica Formation
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REPUBLICA FORMATION utilise l’apprentissage conversationnel et l’intelligence artificielle pour adapter les contenus en fonction des besoins et des niveaux de chaque apprenant. Grâce à cette approche personnalisée, une expérience d’apprentissage sur mesure est proposée, où les cas d’usage et les mises en situation concrètes sont spécifiquement adaptés. L’utilisation de l’intelligence artificielle garantit une progression efficace et une meilleure assimilation des connaissances tout au long du parcours de formation.
Screenshots
Verdict
The clearest difference is ads: Republica Formation at none against Physical Constants's shown. Republica Formation also leads on update cadence (monthly vs every 9 months). On price, in-app purchases, device support and iOS requirement 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.
Physical Constants ships an update every 9 months, Republica Formation monthly. The most recent releases landed on August 24, 2026 and September 11, 2026 respectively.
| Parameter | Physical Constants | Republica Formation |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 25 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Takuya Ishikawa | Binome AI |
In-app purchases
Physical Constants
No in-app purchases
Republica Formation
No in-app purchases
Questions
Is Physical Constants free?
Is Republica Formation free?
Do Physical Constants or Republica Formation have ads?
Which is updated more often, Physical Constants or Republica Formation?
Other comparisons
