# Reflex Student vs Big Math Flash Cards

The clearest difference is rating: Big Math Flash Cards at 4.2 against Reflex Student's 3.2. Big Math Flash Cards also leads on review sentiment (77% vs 44%) and ratings volume (40K vs 2.2K). Reflex Student's advantage is in-app purchases (none vs 7) and iOS requirement (11.0 vs 15.6). On price, update cadence and ads there is nothing between them.

Both are free to download. Big Math Flash Cards sells 7 one-off in-app purchases. Reflex Student asks for nothing beyond the download.

Big Math Flash Cards holds the better App Store score, 4.2 against 3.2. That said, the two scores are not equally well evidenced: Big Math Flash Cards has 40K ratings behind it against 2.2K, so its average is the more settled of the two. Written reviews point the same way: 44% of Reflex Student's written reviews are positive against 77% of Big Math Flash Cards's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Reflex Student | Big Math Flash Cards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (2.2K ratings)](https://appshunter.io/ios/app/reflex-student/id892510181/reviews) | **[4.2 (40K ratings)](https://appshunter.io/ios/app/big-math-flash-cards/id929492658/reviews)** |
| Number of ratings | 2.2K | **40K** |
| Positive reviews | 43.9% of reviews | **77.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 1 MB | 3 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ExploreLearning](https://appshunter.io/developer/545873108) | [Masato Takagi](https://appshunter.io/developer/541833596) |

## What reviewers say

### Reflex Student

[App page](https://appshunter.io/ios/app/reflex-student/id892510181)

This award-winning system helps students in grades 2-8 achieve instant recall of math facts. It uses a fun, game-based approach within an adaptive environment to boost skills, confidence, and test scores.

**Highlights:** Math fact recall for all four operations, Adaptive learning environment, Game-based learning, Motivational elements, Improves confidence and test scores

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun game
- 💡 Helps with math
- 👍 Great for school
- 👍 Customizable avatar
- 👍 Rewarding

**What reviewers complain about**

- 🐛 Glitches and bugs
- 👎 Annoying Coach Penny
- 👎 Stressful and frustrating
- 👎 Repetitive and boring
- 👎 Difficult picture puzzles

**Reported bugs**

- Incorrect answers marked wrong
- Percentage not updating properly
- Login and authentication issues
- Disappearing games and progress
- Glitchy and laggy performance

**Requested features**

- More games and activities
- Ability to choose activities
- Improved progress tracking
- Customization options
- Reduced time pressure


### Big Math Flash Cards

[App page](https://appshunter.io/ios/app/big-math-flash-cards/id929492658)

This app provides a digital flash card experience for practicing basic arithmetic operations. Users can flip cards, select answers, and track their progress with score percentages and elapsed time. Additional features for reviewing mistakes, custom sets, and different input modes are available through in-app purchases.

**Highlights:** Addition, Subtraction, Multiplication, Division, Configurable number of questions and answers, Score percentage and elapsed time tracking, Selectable color themes and sound options, Review incorrect answers (in-app purchase), Custom card sets (in-app purchase)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Review Incorrect | $0.99 | one-time |
| Score Cards | $0.99 | one-time |
| Specific Numbers | $0.99 | one-time |
| Mixed Operations | $0.99 | one-time |
| Levels 4,5,6 | $0.99 | one-time |
| Flash Card Mode | $0.99 | one-time |
| All Bundle | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Helps with math practice
- 🤩 Fun and engaging for kids
- 📚 Useful for learning math facts
- 🧠 Improves math skills

**What reviewers complain about**

- 💰 Some features require payment
- 🤔 Lack of customization options
- 🤖 Repetitive gameplay
- 🙄 Boring for older students

**Reported bugs**

- Incorrect answers marked as wrong
- Glitches when swiping answers

**Requested features**

- More difficulty levels
- Ability to choose specific math operations
- Addition of word problems
- Inclusion of fractions and exponents
- Gamification and rewards system


## Frequently asked questions

### Is Reflex Student free?

Reflex Student is free to download, with no in-app purchases.

### Is Big Math Flash Cards free?

Big Math Flash Cards is free to download, with in-app purchases available.

### Which has better reviews, Reflex Student or Big Math Flash Cards?

Big Math Flash Cards is rated higher. Reflex Student averages 3.2 out of 5 from 2.2K ratings, while Big Math Flash Cards averages 4.2 from 40K ratings.

### Do Reflex Student or Big Math Flash Cards have ads?

Neither Reflex Student nor Big Math Flash Cards shows ads.

### Which is updated more often, Reflex Student or Big Math Flash Cards?

Reflex Student ships an update every 2 months, and Big Math Flash Cards every 2 months. Most recently, Reflex Student was updated on October 16, 2026 and Big Math Flash Cards on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*