Grammar Challenge vs Addition
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grammar Challenge
This educational game makes practicing English grammar and spelling enjoyable. It offers various game modes to reinforce understanding of parts of speech, tenses, and sentence structures through matching exercises. Designed for learners of all levels, it boosts concentration and provides a fun way to prepare for lessons.
- Grammar and spelling practice
- Matching game modes
- Adjustable difficulty
- Selectable grammar areas
- Reward system
- Concentration boosting
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This entertaining and educational matching game app helps you practice your English grammar and spelling in a fun way. Whether you need to brush up on parts of speech, conjugation or declination, tenses and types of sentences - no matter what you need, the various grammatical areas can be combined with each other and practiced. With one click, the appropriate themes are chosen, easy as pie, and you can start right away. Matching pairs must be found, either by purely assigning terms to the proper categories (funny = Adjectives | I would like to play = Futur 1) or as a concentration-enhancing matching game. THE GRAMMAR CHALLENGE HELPS YOU PRACTICE YOUR KNOWLEDGE IN A FUN WAY Both the number of card pairs and the number of players are, of course, variable. Depending on your wishes, the cards can be read aloud, and the length of time in which the cards are revealed is adjustable. The difficulty level of the app increases with the number of card pairs and the chosen area of grammar. It is aimed at all students who are not yet entirely comfortable in their use of grammatical terms or who want to practice for their next grammar lesson in a fun way. You can also work on improving your spelling. STRONG MOTIVATION TO LEARN GRAMMAR On your own in a race against time or against a challenging opponent - who will use the fewest number of moves to find the matching pairs? Who will collect the most stars and end up the winner in this grammatical duel? The beautiful visual presentation of the playing cards, the acoustic sounds of success, the pleasing voice that reads aloud, the game variations, the pedagogically sophisticated content and the strict limitations of only relevant content make this app a truly worthwhile learning aid. The Grammar Challenge makes learning grammar fun! PEDAGOGICAL BENEFITS OF THE APP: • Self-explanatory • Concentrates on the content without distractions • Motivates with a reward system • Practice mode • Boosts concentration skills • Selectable levels of difficulty • Selectable number of card pairs • Selectable read-aloud function • Selectable areas of grammar • “Assignable” game variations • Beautiful, relevant graphics • No in-app purchases • No online connection necessary • Learning psychology tested and approved TECHNICAL AND PEDAGOGICAL KNOW-HOW COME TOGETHER IN THE GRAMMAR CHALLENGE The idea for this app with regard to its content was created by licensed pedagogue Uta Reimann-Höhn (www.lernfoerderung.de), who has published numerous books as an expert on education and upbringing, and who has been the editor-in-chief of “Lernen und fördern mit Spaß!” (“Learn and Grow with Fun!”) since 2006. The idea was implemented by Jan Essig (www.janessig.com), a designer who has made a name for himself with his high-quality educational apps “Adventure Playground” and “Preschoolers ABC Playground” and has won numerous awards. The English voice recordings and translation were provided by Tom Harris (www.mrtomharris.com). The English grammar was advised on by Roger Griffin and Kate Griffin (www.kategriffin.info), who is a freelance copy writer and editor.
Addition
Enhance your mental math abilities with this application focused on addition exercises. It adapts to your performance, offering an unlimited progression of difficulty levels. Suitable for users of all ages looking to sharpen their arithmetic skills.
- Mental arithmetic addition practice
- Adaptive difficulty levels
- Unlimited levels
- Suitable for all ages
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Improve yore math skills in mental arithmetics addition! You will always practice at the right level. If you are quick and answer right, you will reach a higher level quickly. The numbers of levels are unlimited! This app is suitable for all ages.
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Verdict
The clearest difference is review sentiment: Addition at 50% against Grammar Challenge's 0%. Addition also leads on price (Free vs $0.99) and iOS requirement (7.0 vs 12.0). On 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
Addition is free to download; Grammar Challenge costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Grammar Challenge | Addition |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 15 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Jan Essig | Askunge |
Customer experience
Grammar Challenge
Addition
In-app purchases
Grammar Challenge
No in-app purchases
Addition
No in-app purchases
Questions
Is Grammar Challenge free?
Is Addition free?
Do Grammar Challenge or Addition have ads?
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