# Smart Math Flashcards vs Water Distribution Exam Prep

The clearest difference is rating: Water Distribution Exam Prep at 5.0 against Smart Math Flashcards's 4.8. Smart Math Flashcards's advantage is ratings volume (37 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Smart Math Flashcards sells 1 one-off in-app purchase and Water Distribution Exam Prep sells 9 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Water Distribution Exam Prep holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Smart Math Flashcards has 37 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Smart Math Flashcards | Water Distribution Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (37 ratings)](https://appshunter.io/ios/app/smart-math-flashcards/id1051843546/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/water-distribution-exam-prep/id6752021512/reviews)** |
| Number of ratings | **37** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 142 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PROGRAMIS PRIME LLC](https://appshunter.io/developer/1051843545) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### Smart Math Flashcards

[App page](https://appshunter.io/ios/app/smart-math-flashcards/id1051843546)

This app helps users master math facts through personalized practice. It tracks your progress, identifies areas needing improvement, and offers various activities like timed drills and fill-in-the-blank questions. Supports basic operations and negative numbers for all K12 levels and adult review.

**Highlights:** Personalized math fact practice, Progress monitoring and feedback, Addition, subtraction, multiplication, division, Customizable number ranges and operations, Timed practice and mastery levels, Handwriting recognition for answers, Visual flashcards and animated character

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Features | $3.99 | one-time |


### Water Distribution Exam Prep

[App page](https://appshunter.io/ios/app/water-distribution-exam-prep/id6752021512)

Prepare for your water distribution operator certification exam with expert-crafted practice questions and realistic simulations. Track your progress, focus on weak areas, and gain the confidence needed for success in this vital public health role.

**Highlights:** Expertly crafted practice questions, Realistic exam simulations, Detailed explanations for each question, Customizable study plans, Progress tracking and analytics, Interactive learning tools, Regular content updates

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Water Operator Weekly Access | $3.99 | per 7 days |
| Water Operator Monthly Access | $9.99 | per month |
| WaterOp Monthly Full Access | $9.99 | per month |
| WaterOp Quarterly Full Access | $22.99 | per 3 months |
| WaterOp Quarterly Full Access | $22.99 | per 3 months |
| WaterOp Semiannual Full Access | $38.99 | per 6 months |
| WaterOp Semiannual Full Access | $38.99 | per 6 months |
| WaterOp Annual Full Access | $59.99 | per year |
| WaterOp Annual Full Access | $59.99 | per year |


## Frequently asked questions

### Is Smart Math Flashcards free?

Smart Math Flashcards is free to download, with in-app purchases available.

### Is Water Distribution Exam Prep free?

Water Distribution Exam Prep is free to download, with in-app purchases available.

### Which has better reviews, Smart Math Flashcards or Water Distribution Exam Prep?

Water Distribution Exam Prep is rated higher. Smart Math Flashcards averages 4.8 out of 5 from 37 ratings, while Water Distribution Exam Prep averages 5.0 from 2 ratings.

### Do Smart Math Flashcards or Water Distribution Exam Prep have ads?

Neither Smart Math Flashcards nor Water Distribution Exam Prep shows ads.

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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.*