Write German Alphabet vs PiAtlas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Write German Alphabet
Master German script, pronunciation, and numbers with this comprehensive offline learning app. Practice writing letters, numbers, and improve pronunciation with interactive games and audio support. Learn at your own pace, anytime, anywhere.
- Practice writing German letters
- Audio pronunciation support
- Interactive learning games
- Offline functionality
- Customizable writing tools
- Number and letter matching
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Write German Alphabets – Learn to Write & Speak German (Offline Supported) Learn to read, write, and pronounce German – the complete offline learning app. Write German Alphabets is a free app who want to master German script, pronunciation and number systems at their own pace. Whether you're starting fresh or revisiting your roots, this app provides an intuitive way to practice German letters — all offline and at no cost. No internet required after installation. What You’ll Learn: 1. German Capital letters (ABC) 2. German Small letters (abc) 3. German Numbers (123) 4. Remember and Match Game – Practice through interactive learning 5. Yes / No Spinner Game 6. Line Match Game Key Features: - Trace and practice writing each German letter. - Audio support for correct pronunciation of all letters. - Choose your favorite color and from 5 pencil sizes. - Easy-to-use erase tool for corrections. - Tap Play to hear the pronunciation of any letter. - Use Next / Previous buttons for quick navigation. - Fully usable offline after first install — no data needed. Who Is It For? - Learners seeking to read and write German. - Learners who prefer offline, self-paced education. Learn German easily — anytime, anywhere. No internet required!
PiAtlas
Explore the first 30 million digits of Pi, search for meaningful numbers, and play memory games to improve your recall. This app is an excellent educational tool for learning about mathematics and number patterns.
- Search first 30 million Pi digits
- Find birthdays and anniversaries in Pi
- Memory games for Pi recall
- Pi trivia and learning modules
- Track progress with points and badges
- Explore digit patterns and visualizations
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Find your place in infinity. EXPLORE THE INFINITE PiAtlas lets you search for birthdays, anniversaries, lucky numbers, and any sequence within the first 30 million decimal digits of π. PLAY & LEARN Master the Digits of Pi through engaging, built-in memory games and trivia designed to challenge your brain. Watch your memory skills improve with daily practice! PERFECT FOR THE CLASSROOM PiAtlas is an ideal educational tool for middle school, high school, and STEM educators. Bring geometry, probability and irrational numbers to life with pi search, insights, games, and facts about Pi. SEARCH MEANINGFUL NUMBERS Enter a birthday, anniversary, favorite number, or any digit sequence and search for it within the first 30 million digits of π. For each discovery, you can: • See the first position where your sequence appears • View the surrounding digit context • Check how many times the sequence occurs • Review its sequence length and search range • Move between multiple occurrences • Share your position or digit discovery Reveal where your number first appears, view the surrounding digits, explore patterns, and share your discovery. Then memorize pi, challenge your memory and recall, test your knowledge, earn Pi Points, unlock badges, and learn what makes π one of mathematics’ most fascinating constants. EXPLORE 30 MILLION DIGITS Jump directly to any position within the first 30 million decimal digits of π. • Browse π in customizable digit blocks • Choose how many digits appear in each row • Move backward or forward through the digits • Copy digit sequences • View digit-frequency visualizations • Explore digit grids and even-versus-odd patterns PLAY PI GAMES Challenge your memory, speed, and knowledge with three different game modes. Train your brain, memorize pi, and learn fun facts. DIGIT RECALL Watch a sequence of digits, remember it, and enter it from memory. PI RUSH Race against time and enter as many correct digits of π as possible. PI TRIVIA Test your knowledge of π, mathematics, history, and surprising number facts. EARN POINTS, LEVELS, AND BADGES Earn Pi Points by completing game rounds and answering correctly. Progress through six levels: • Explorer • Seeker • Navigator • Pattern Finder • Pi Scholar • Infinity Master Unlock badges by completing challenges, improving your scores, recalling longer sequences, answering trivia questions, and reaching new milestones. LEARN THE BEAUTY OF PI Explore clear and approachable articles about one of mathematics’ most important constants. Discover: • What π represents • Why π never ends • Why its digits never repeat • Whether π contains every possible number • How π appears in geometry, science, probability, and nature PRIVATE, FAST, AND ON YOUR DEVICE Your number searches are performed on your device. PiAtlas does not need to send the numbers you enter to an external search service. Whether you are searching for a meaningful date, exploring number patterns, training your memory, preparing for Pi Day, or simply curious about infinity, PiAtlas offers a new way to explore the world’s most famous number.
Screenshots
Verdict
The clearest difference is price: Write German Alphabet at Free against PiAtlas's $3.99. Write German Alphabet also leads on iOS requirement (15.6 vs 17.0). PiAtlas's advantage is ads (none vs shown) and update cadence (every 5 days vs every 7 months). On rating, ratings volume, 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
Write German Alphabet is free to download; PiAtlas costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Write German Alphabet against 5.0 for PiAtlas. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
Write German Alphabet ships an update every 7 months, PiAtlas every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Write German Alphabet | PiAtlas |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 7 months | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Sathish Shanmugam | Ananke Tech LLC |
In-app purchases
Write German Alphabet
No in-app purchases
PiAtlas
No in-app purchases









