Math Whiz Flash Cards vs Classroom Fluency Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Whiz Flash Cards
Practice and master elementary math facts with this app. It offers flash cards for addition, subtraction, multiplication, and division in a random, timed format. Designed with an easy-to-use interface for kids, it encourages independent learning.
- Addition, subtraction, multiplication, division cards
- Timed practice option
- Random flash card order
- Large, easy-to-read numbers
- Simple controls for kids
- Classic flash card format
Read full descriptionHide full description
Math Whiz Flash Cards is perfect for practicing and mastering basic elementary math facts. The app includes addition, subtraction, multiplication and division cards. The order of the flash cards are random. The easy to use interface is perfect for kids. You can pick from different sets of math facts and set a time limit. Kids can use this app with minimal parent supervision but some participation is encouraged. + Addition, Subtraction, Multiplication and Division Cards + Timed option + Random flash cards + Big easy to read numbers + Easy to use controls + Classic format
Classroom Fluency Timer
This educational tool offers a flexible timer for classroom use, allowing educators to adjust time discreetly during activities. It features both a standard countdown mode and a specialized fluency timer designed for structured speaking exercises.
- Fudgeable timer for flexible time adjustments
- Gesture controls for discreet time modification
- Standard countdown timer mode
- Specialized Fluency Timer for 4/3/2 activity
- Customizable segment number and length
Read full descriptionHide full description
Fully fudgeable classroom timer! Timers are arbitrary by definition, and they will go off when they go off, which may not be when you want then to go off. But you can control thiss. Use gestures to discretely add or remove time to clock while it is active. This is very useful for classroom management. This timer has two modes: Standard Timer and Fluency Timer. The Fluency Timer was specifically designed for faciltating Paul Nation's 4/3/2 fluency activity where speakers repeat their ideas under progressively shorter time constraints. - Fully customisable for both the number and length of each segment. - Also functions as a standard countdown timer. - Allows you to add or remove time from the clock while the timer is active to facilitate classroom management. - Won't go to sleep while timer is active.
Screenshots
Verdict
The clearest difference is price: Classroom Fluency Timer at Free against Math Whiz Flash Cards's $0.99. Classroom Fluency Timer also leads on update cadence (every 5 months vs every 38 months) and iOS requirement (8.0 vs 11.0). Math Whiz Flash Cards's advantage is rating (2.0 vs 1.0). On ratings volume, 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
Classroom Fluency Timer is free to download; Math Whiz Flash Cards costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Math Whiz Flash Cards holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Math Whiz Flash Cards ships an update every 38 months, Classroom Fluency Timer every 5 months. The most recent releases landed on October 9, 2026 and September 24, 2026 respectively.
| Parameter | Math Whiz Flash Cards | Classroom Fluency Timer |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 2.0 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 38 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Mike Hempfling | Jeff Holtzkener |
Customer experience
Math Whiz Flash Cards
Classroom Fluency Timer
In-app purchases
Math Whiz Flash Cards
No in-app purchases
Classroom Fluency Timer
No in-app purchases
Questions
Is Math Whiz Flash Cards free?
Is Classroom Fluency Timer free?
Which has better reviews, Math Whiz Flash Cards or Classroom Fluency Timer?
Do Math Whiz Flash Cards or Classroom Fluency Timer have ads?
Which is updated more often, Math Whiz Flash Cards or Classroom Fluency Timer?
Other comparisons















