Pingua vs SDASU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pingua
Enhance your vocabulary with focused daily practice and engaging word games. This app helps you learn new words, review learned terms, and track your progress through clear levels. It supports learning in multiple languages with dedicated sections for English learners.
- Vocabulary building practice
- Word review system
- Gamified learning with streaks and rewards
- Interactive word games
- Dictionary lookup
- Progress tracking by word levels
- Support for 9 languages
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Build your vocabulary with short, focused practice that fits into your day. Pingua helps you learn new words, review what you’ve seen, and practice through word games that keep learning active. Pingua is a vocabulary learning app for people who want to improve their word knowledge without long, heavy lessons. Practice for a few minutes a day, return to words you already studied, check meanings in the dictionary, and track your progress through clear word levels. Learn words in 9 languages Pingua supports vocabulary practice in German, English, Latin American Spanish, Spain Spanish, French, Italian, Dutch, Brazilian Portuguese, and Turkish. Choose the language you want to practice and build your vocabulary step by step with a simple routine. Word learning and review Seeing a word once is often not enough to remember it over time. That’s why Pingua combines word learning with a review system. You can revisit previous words, refresh your memory, and spend more time on the words that still need practice. Each word can move through four levels: New Medium Good Perfect These levels help you understand which words are new, which are becoming familiar, and which ones you remember with more confidence. Instead of reviewing everything at random, you can focus your time more clearly. For English learners If you’re learning English, Pingua includes dedicated sections for phrasal verbs, collocations, and irregular verbs. These sections are made specifically for English learning. They help you recognize common expressions, useful word combinations, important patterns, and irregular verb forms. They are not presented as general features for every language. Motivation with streak, combo, and rewards Consistency matters when learning a language. Pingua makes your routine visible with a streak, adds energy with combo for correct answers in a row, and shows your progress through diamonds, EXP, and badges. The gamified experience is designed to motivate practice without making unrealistic promises. Dictionary and word levels The dictionary helps you quickly check the meaning of the words you practice. Together with the New, Medium, Good, and Perfect levels, it gives you a clearer view of what you know and what may be worth reviewing again. Word games for active practice Pingua turns review into a more active experience with word games. Learning does not have to mean reading long lists only; you can switch between short, varied, and motivating practice modes. Word Duel tests your reaction speed and vocabulary. Flag Battle adds a visual and dynamic element to practice. Timed Word Matching challenges you to match words as fast as possible and improve your personal record. These games help reinforce words you have already seen, keep your focus, and bring variety to your routine. Even short sessions can feel more purposeful when each one has a clear goal. Who is Pingua for? Pingua is useful for students, self-learners, beginners starting a new language, English learners, and anyone who prefers short, frequent practice over long occasional study sessions. The app can also support vocabulary building for school, work, travel, tests, ESL practice, or personal goals. Start with Pingua and build your own routine: learn new words, review with intention, practice through games, and follow your progress step by step. Pingua is designed to be easy to open whenever you have a few free minutes. Use it at home, during a break, on the go, or anytime you want to keep a language fresh without starting a long lesson. Privacy Policy: https://pingua.app/en/privacy User Agreement: https://pingua.app/en/term
SDASU
Access university news, lecturer information, and study schedules. Communicate with administration, take virtual tours, and utilize the e-learning system. Features live chat for students and staff.
- Latest news and events
- Lecturer and faculty information
- Study tables and general info
- University administration communication
- Virtual tour
- E-Learning system access
- Live Chat
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Through the application you will be able to: - Learn about the latest news and events; - Get information about lecturers and faculties; - About study tables and general information; - Deepen communication with the university administration; - Virtual tour and other functions; - Librery Online Booking System; - Students and lecturers have the opportunity to use the E-Learning system; - The application is designed taking into account the needs of students and employees, which allows for easy and flexible use; About the University: The David Aghmashenebeli University of Georgia (DAUG) Ltd. (hereinafter referred to as the “University”, abbreviated as “DAUG”) is a subject with a 30-year history of the modern Georgian educational space, defending national and universal values, which is oriented to direct intellectual resources for the country’s integration into the European space and successful development. The establishment of the university is connected with the idea of restoring Georgia’s independence, the creation of the Society for the Social Protection of Those Who Left the Communist Party by its Rector, Professor Teimuraz Koridze in 1987, and the establishment of the Society “Support and Upliftment” on its basis, on July 11, 1991. The society aimed to free the country from communist ideas and worldviews, accelerate the transition from an administrative-command system to a free market economy, and involve youth in the pursuit of freedom and building an independent state. The “Support and Upliftment” society united the country’s distinguished scientists, who, under the leadership of Professor Teimuraz Koridze and with the blessing of His Holiness and Beatitude Ilia II, the Catholicos Patriarch of All Georgia, founded the first private higher education institution in Georgia, the “David Aghmashenebeli Tbilisi Engineering and Economic Institute”.
Screenshots
Verdict
The clearest difference is rating: Pingua at 5.0 against SDASU's 4.5. Pingua also leads on update cadence (every 5 days vs every 3 months). SDASU's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price, ratings volume, 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. Pingua sells 6 in-app purchases, starting at $12.99 per month. SDASU asks for nothing beyond the download.
Pingua holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Pingua ships an update every 5 days, SDASU every 3 months. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.
| Parameter | Pingua | SDASU |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 5 days — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.4 — better | 17.6 |
| Further details — not scored | ||
| Size | 109 MB | 10 MB |
| Age rating | 12+ | 4+ |
| Developer | Setfree Teknoloji Bilişim San. ve Tic. Ltd. Şti. | Jaba Tavdgiridze |
Customer experience
Pingua
SDASU
In-app purchases
Pingua
- Pingua Monthly7 Days trial$12.991 Month
- Setfree Aylık Abonelik7 Days trial$29.991 Month
- Pingua 12 Monthly7 Days trial$34.991 Year
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- Pingua 12 Monthly7 Days trial2 variants$49.991 Year
- Pingua 12 Monthly7 Days trial$59.991 Year
- Pingua Yearly$234.991 Year
SDASU
No in-app purchases









