EF Corporate Learning vs RHINObox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EF Corporate Learning
This app provides a structured curriculum and personalized learning experiences for corporate language training. Students can access live teachers and study materials on their smartphones anytime, anywhere.
- Structured curriculum
- Personalized learning
- Live teachers
- Study anywhere, anytime
- Corporate language training
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Learn by speaking with a conversation-based and interactive virtual learning environment that combines teachers and EF Corporate Learning's award-winning technology. Simulate interactive real-life scenarios from navigating the workplace to everyday conversations with hyper-personalized feedback for faster progress. Making learning more engaging, impactful, and fun by blending proven teaching methods with advanced technology. The new EF Corporate Learning app – our most engaging and personalized learning experience yet! • Brand new app design to ensure a modern, easy-to-use, intuitive experience • Engaging learning experiences with a focus on speaking skills • Cultivating effective learning habits right from the start to maintain motivation The EF Corporate Learning app features: • Learn anywhere, on any device • Offline mode for students with limited online access • AI teaching assistant with real-time writing and speaking feedback • Personalized learning experience for every student • Robust data security and privacy • Interactive self-study exercises • Comprehensive level placement test • Synchronized progress across mobile, desktop and tablet About EF Corporate Learning Delivering language education since 1965. EF Corporate Learning is part of the Efekta Education Group, an innovator in online language education and wholly owned by EF Education First, a global education provider. EF Education First has been pioneering experiential language learning since 1965 through international language travel programs. Today, our language learning approach has evolved for the digital age, bringing experiential, immersive learning online on a global scale.
RHINObox
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[PL] RHINObox to mobilna aplikacja medyczna stworzona na platformie 3Clicks i przeznaczona wyłącznie dla lekarzy. Stanowi specjalistyczne źródło informacji dotyczących przewlekłego zapalenia zatok przynosowych (PZZP) z polipami nosa, a jej funkcja ma charakter wyłącznie informacyjny i edukacyjny. Aplikacja oferuje m.in. aktualne dane dotyczące programu lekowego B.156, wytyczne towarzystw naukowych, skale NPS/SNOT, informacje o ośrodkach prowadzących leczenie oraz odnośniki do publikacji naukowych. Wszystkie materiały pochodzą z rzetelnych i dobrze udokumentowanych źródeł, a ich aktualizacja odbywa się na bieżąco. Prezentowane treści dotyczące diagnostyki i możliwości terapeutycznych służą wyłącznie celom szkoleniowym i edukacyjnym i nie mogą stanowić jedynej podstawy decyzji klinicznych, za które pełną odpowiedzialność ponosi lekarz prowadzący. 3Clicks to innowacyjna platforma cyfrowa umożliwiająca tworzenie mobilnych aplikacji medycznych adresowanych wyłącznie do lekarzy, integrująca kluczową wiedzę z zakresu diagnostyki i leczenia danego schorzenia w praktycznych formatach, takich jak tabele, skale, algorytmy oraz materiały multimedialne. [EN] RHINObox is a mobile medical application developed on the 3Clicks platform and intended exclusively for physicians. It serves as a specialized source of information on chronic rhinosinusitis with nasal polyps and is designed solely for informational and educational purposes. The application provides access to up-to-date information on the B.156 drug program, scientific society guidelines, NPS/SNOT scales, details of treatment centers, and links to scientific publications. All materials come from reliable, well-documented sources and are continuously updated. The content related to diagnostics and therapeutic options is intended exclusively for training and educational use and must not be treated as the sole basis for clinical decision-making, which remains the full responsibility of the attending physician. 3Clicks is an innovative digital platform that enables the creation of mobile medical applications dedicated exclusively to physicians, integrating essential knowledge on the diagnosis and treatment of specific conditions into practical formats such as tables, scales, algorithms, and multimedia resources.
Screenshots
Verdict
The clearest difference is update cadence: EF Corporate Learning at every 2 months against RHINObox's every 5 months. RHINObox's advantage is iOS requirement (15.6 vs 17). 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.
EF Corporate Learning ships an update every 2 months, RHINObox every 5 months. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.
| Parameter | EF Corporate Learning | RHINObox |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (34 ratings) — better | — |
| Positive reviews | 10.9% of reviews | — |
| Number of ratings | 34 — better | — |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17 | 15.6 — better |
| Further details — not scored | ||
| Size | 205 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Signum International AG | 3clicks sp. z o.o. |
In-app purchases
EF Corporate Learning
No in-app purchases
RHINObox
No in-app purchases









