Monsty vs Flash Vocal
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Monsty
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Help your child learn numbers, counting, and addition and subtraction up to 10 with "Monsty: First Math"! This fun and educational math app is perfect for preschoolers and 1st graders starting their math journey. Kids practice number recognition, counting, and simple addition and subtraction up to 10 β all while playing with Monsty and Friends! Key Features: - Practice first numbers, counting, and number recognition in a playful way. - Learn plus and minus (addition and subtraction) up to 10 without timers or pressure. - Solve math problems with the help of adorable monster characters. - Designed for preschool and 1st grade learners. - Kid-safe, ad-free, and easy to navigate. "Monsty: First Math" helps children build confidence in math by mastering numbers and practicing addition and subtraction up to 10. Whether your child is learning to count, add, or subtract, Monsty makes early math fun, friendly, and stress-free. Download now and make learning math your childβs favorite adventure!
Flash Vocal
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Addition tables are practised out loud. A sum appears, the child says the answer, the app listens and validates. Table after table, the answer becomes a reflex. A child who taps a digit can count on their fingers. A child who answers out loud, at a steady pace, has no time to count: they know. Flash Vocal β Addition only validates an answer that is genuinely spoken, something no multiple-choice exercise can check. A path of 38 steps - All 10 tables, from +1 to +10, each split in two halves (0 to 5, then 6 to 10) so the child is never overloaded - A review of each table, then from +3 a cumulative review of the tables learned (+1 to +3, +1 to +4β¦ up to +1 to +10): 38 steps - One-minute sessions: 1, 2 or 3 stars depending on the number of correct sums - A guided demo before the very first session: "2 + 1 = ?" What you follow - Result screen: a pace indicator (animals, bikes or racing cars, the child's choice) and how the child felt about the session - Statistics per table and per session, with the reaction and pronunciation time of every answer - Optional daily reminder, which only fires on days without a session Who it is for - Ages 6 β the first tables, building numbers up to 10 - Ages 7 to 8 β every table up to +10, at speed - Remediation β filling a missing reflex, whatever the age - Teachers β up to 30 pupils tracked separately Free and subscription Tables +1, +2, +3 and the first half of +4 are available without a subscription, with no time limit and no cap on sessions, for one profile. The subscription opens the whole path and several profiles. Family (3 profiles) and Education (30 profiles) plans, for 1 month, 3 months, 6 months or 1 year. Auto-renewable, cancel anytime in your App Store account settings. Privacy Speech recognition runs entirely on the device. No speech is ever transmitted, no recording is kept. The app works 100% offline, with no ads, no account and no tracking. Only anonymous crash reports are sent in case of a failure, to fix bugs β never any personal or voice data. Available in English, French, German, Spanish, Italian, Portuguese, Dutch, Polish, Czech, Turkish, Catalan, Ukrainian and Russian: the app speaks the device's language. French is built in; the other voices download once, then everything works offline. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flashvocal.com/en/privacy
Screenshots
Verdict
The clearest difference is price: Flash Vocal at Free against Monsty's $2.99. Flash Vocal also leads on update cadence (weekly vs every 6 weeks). Monsty's advantage is in-app purchases (none vs 8). On ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Flash Vocal is free to download; Monsty costs $2.99 up front. Flash Vocal sells 8 in-app purchases, starting at $3.99 per month. Monsty asks for nothing beyond the download.
Monsty ships an update every 6 weeks, Flash Vocal weekly. The most recent releases landed on October 20, 2026 and October 26, 2026 respectively.
| Parameter | Monsty | Flash Vocal |
|---|---|---|
| Price | $2.99 | Free β better |
| Update frequency | Every 6 weeks | Weekly β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details β not scored | ||
| Size | 29 MB | 164 MB |
| Age rating | 4+ | 4+ |
| Developer | PATRICIA SAUER | AKISTO Software |
In-app purchases
Monsty
No in-app purchases
Flash Vocal
- Family β 1 month$3.991 Month
- Education β 1 month$8.991 Month
- Family β 3 months$8.993 Months
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- Family β 6 months$14.996 Months
- Education β 3 months$22.993 Months
- Family β 1 year$22.991 Year
- Education β 6 months$34.996 Months
- Education β 1 year$49.991 Year
Questions
Is Monsty free?
Is Flash Vocal free?
Do Monsty or Flash Vocal have ads?
Which is updated more often, Monsty or Flash Vocal?
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