Schulwissen griffbereit vs Mika Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Schulwissen griffbereit
This free app provides quick access to essential knowledge for students in grades 5-10. It covers 9 subjects with clear explanations and examples, making it a valuable study aid for exams.
- Covers 9 school subjects
- Quick lookup for grades 5-10
- Clear explanations with examples
- Search function
- Usable offline
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Die kostenlose App „Schulwissen griffbereit“ vom Schulbuchprofi Westermann ist der unverzichtbare Begleiter für Schülerinnen und Schüler der Sekundarstufe I“. Alle wichtigen Themen der Klassen 5 – 10 können hier schnell und bequem nachgeschlagen werden. Der Stoff von insgesamt 9 Schulfächern wird abgedeckt: Formeln, Gleichungen, Funktionen, Flächenberechnungen u.v.m. in Mathematik und den Naturwissenschaften; Rechtschreibung, Zeichensetzung und Grammatik in Deutsch; sowie grammatische Regeln in den Fremdsprachen Englisch, Französisch, Spanisch und Latein. Alles ist übersichtlich nach Unterthemen sortiert. Eine Suchfunktion erleichtert zusätzlich das schnelle Finden. Diese App ist die optimale Ergänzung zur Buchreihe „Schulwissen griffbereit“. Zu allen wichtigen Themen der Sekundarstufe I werden jeweils auf einer Doppelseite Regeln anhand von anschaulichen Beispielen erklärt. Mit der Kombination aus App und Buch ist man so bestens für die nächste Klassenarbeit gerüstet. Alle Features der App auf einen Blick - Die wichtigsten Themen aus 9 Schulfächern: Deutsche Grammatik Rechtschreibung und Zeichensetzung Englische Grammatik Französische Grammatik Spanische Grammatik Lateinische Grammatik Mathematik Algebra Mathematik Geometrie Biologie Chemie Physik - einfache Benutzerführung - schnelle Suchfunktion - ohne Internet nutzbar
Mika Math
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Mika Math was designed specifically for teenagers with dyscalculia. Quantities and numbers to 10 can still be a useful starting point in the teenage years. Small mathematical steps meet a calm, clear design without tying learning to a school year. The learning path connects concrete quantities, pictures and symbols. Difficulty adapts without countdowns, red crosses, failure sounds or reward collecting. A short beginning with three material steps makes it easy to get started. In the free number studio, learners place and remove counters, compare quantities and split a number between two bowls. The material responds immediately. Free exploration is not scored and does not change learning levels. The entry check and the complete Numbers to 10 module with all five stations and four levels are free. Read-aloud support, larger text, reduced motion, an extra-calm view, quantity layouts in pairs and every parent feature also remain free. Math+ includes addition and subtraction to 10, numbers to 20, numbers to 100 and all included everyday maths stations. Learners calculate amounts of money and change, read clocks, work out time intervals and solve tasks about temperature, calendar days, distances and recipe quantities. These exercises connect foundations with familiar everyday topics. Math+ is available as either a monthly subscription or a one-time purchase. The one-time purchase permanently unlocks all included Math+ areas, without renewal or an additional subscription. The monthly subscription renews automatically for one month at a time until you cancel renewal in the relevant store’s subscription settings. The local price is shown before you subscribe. With a standard cancellation, Math+ remains accessible until the end of the period already paid for. The free area and locally stored learning progress remain afterwards. Confirmed Math+ one-time purchases remain valid and do not require an additional subscription. Purchase, restore and subscription management controls appear only in the protected Parent Area; the learning area contains no purchase prompts. A classic practice round contains ten tasks. Step-by-step hints provide support, while the learning overview in the Parent Area gives parents, school or learning support a factual summary. There is no account or advertising; learning progress stays locally on the device. For Math+, the relevant store and RevenueCat process purchase data. Purchase management is first activated after the Parent Area is opened and may then refresh purchase status automatically. Learning progress is not transferred. Mika Math supports learning. It does not replace assessment or specialist learning support. Privacy Policy: https://www.mika-autism.com/en/datenschutz.html Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Additional practice rounds and an optional learning check: choose short rounds on numbers, clocks and time intervals, shopping and money, or quantities and measures. Calculation hints, pauses and focused follow-up practice support learning. The check only reports on the answers attempted; it does not award school grades or replace diagnostic assessment. Additional everyday topics are included in Math+. Optional reading uses an available device voice; all tasks remain usable without sound.
Screenshots
Verdict
The clearest difference is in-app purchases: Schulwissen griffbereit at none against Mika Math's 2. Mika Math's advantage is update cadence (every 3 days vs every 17 months). On price, ads, 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. Mika Math sells 2 in-app purchases, starting at $3.99 per month. Schulwissen griffbereit asks for nothing beyond the download.
Schulwissen griffbereit ships an update every 17 months, Mika Math every 3 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.
| Parameter | Schulwissen griffbereit | Mika Math |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| Update frequency | Every 17 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 35 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Westermann Digital GmbH | Marco Zivkovic |
In-app purchases
Schulwissen griffbereit
No in-app purchases
Mika Math
- Math+ monthly$3.991 Month
- Math+$17.99
Questions
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Is Mika Math free?
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