Comparison

Discover German vs Cipher Grid

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Discover German

Features
Read full description

Discover German 3D is an interactive app designed for children to learn German in a fun and innovative way. The app offers a comprehensive educational experience that includes: Sections: Letters: Learn German letters with pronunciation and 3D models. Numbers: Learn numbers interactively. Family: Learn about family members and their names. Fruits and Vegetables: Learn the names of fruits and vegetables with 3D models. Colors: Learn colors with pronunciation. School: Learn about school-related items. Animals: Discover the names and sounds of animals. Sports: Learn about different sports. Drinks: Learn the names of various drinks. Jobs: Learn about different jobs. Shapes: Learn geometric shapes. Bedroom: Learn about items in the bedroom. Street: Discover items found on the street. Kitchen: Learn the names of kitchen tools. Insects: Learn the names of insects. Birds: Discover the names of birds. Clothes: Learn the names of clothing items. Weather: Learn about weather conditions and related vocabulary. Technology: Learn modern technology terms. Food: Learn the names of various foods. Tools: Discover the names of tools. Clock: Learn to read the clock and the names of times. Features: 3D Models: The app offers 3D models for each word to help children recognize objects better. Pronunciation and Voice Recognition: The app includes pronunciation for each word along with voice recognition technology to verify correct pronunciation and award stars for correct pronunciation. Writing and Tracing: The app shows dotted letters for children to trace, helping improve their writing skills. Multiple Choice: The app offers multiple-choice questions to assess the child's knowledge. Correct and Incorrect Feedback: The app provides immediate feedback on the correctness of answers. Drawing Board: Allows children to draw and express their creativity. Child Encouragement System: If the child earns 100 stars, they receive a bronze medal. If the child earns 200 stars, they receive a silver medal. If the child earns 300 stars, they receive a gold medal. Enjoy learning German in a new and fun way with the "Discover German 3D" app. Download the app now and start the learning journey with your children! Tags: Learn German Children's Education 3D Models Interactive Learning Educational Apps Word Pronunciation

About

Cipher Grid

Read full description

A new secret message to crack. Every single day. Cipher Grid is a daily puzzle game where you decode real encrypted messages using actual historical ciphers. Each puzzle is a quote hidden behind a different code. Your job is to figure out the letters and reveal it. DAILY PUZZLE One new challenge every day. Each day uses a different cipher and difficulty, so no two days feel the same. 18 CIPHERS TO DECODE Caesar. Atbash. ROT13. Morse. Vigenère. Playfair. Semaphore. Maritime Flags. And more. Each one is a real encryption method used throughout history — from ancient scribes to World War spies to modern radio operators. LEARN AS YOU PLAY Built-in lessons explain every cipher from the ground up. No prior knowledge needed. Start as a complete beginner and work your way to mastering techniques used by real cryptographers. ENCRYPT AND DECRYPT A full toolkit covering 22 ciphers, free for everyone. Includes a working Enigma I simulator with configurable rotors, reflector, ring settings, and plugboard, plus the Hill matrix cipher. ZODIAC CHALLENGE A separate set of hand-picked puzzles to solve at your own pace. Free. PRO Unlock unlimited practice puzzles and Secure Message — public-key encrypted messages and photos that only the intended recipient can decrypt. Keys live on your device. Share the envelope as text or QR code, no servers involved. Every future feature added to the app is included. PRIVACY FIRST No accounts. No analytics. No tracking. No ads. Everything stays on your device. Available in English, French, German, Dutch, and Chinese. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gist.github.com/ColdCompile/cf9b3ec7bc1f95c6379477e4bd097cf9

Screenshots

Discover German4 screens
Cipher Grid4 screens

Verdict

The call

The clearest difference is update cadence: Cipher Grid at every 3 weeks against Discover German's every 23 months. Discover German's advantage is iOS requirement (13.0 vs 15.1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Discover German sells 1 one-off in-app purchase and Cipher Grid sells 2 in-app purchases, starting at $0.90 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Discover German ships an update every 23 months, Cipher Grid every 3 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 4 level
Discover German versus Cipher Grid: the parameters behind the verdict, then further details
ParameterDiscover GermanCipher Grid
PriceFreeFree
Update frequencyEvery 23 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size98 MB41 MB
Age rating4+4+
DeveloperIbrahim AmerFrancois Van Malleghem

In-app purchases

1 purchases

Discover German

One-time1
  • Unlock$5.99
2 purchases

Cipher Grid

Subscriptions2
  • Cipher Grid Pro$0.901 Month
  • Cipher Grid Pro$9.001 Year

Questions

Is Discover German free?
Discover German is free to download, with in-app purchases available.
Is Cipher Grid free?
Cipher Grid is free to download, with in-app purchases available.
Do Discover German or Cipher Grid have ads?
Neither Discover German nor Cipher Grid shows ads.
Which is updated more often, Discover German or Cipher Grid?
Discover German ships an update every 23 months, and Cipher Grid every 3 weeks. Most recently, Discover German was updated on October 7, 2026 and Cipher Grid on October 15, 2026.

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