# Zetamac Arithmetic Practice vs Smooth For Students

The clearest difference is update cadence: Zetamac Arithmetic Practice at daily against Smooth For Students's every 2 weeks. Zetamac Arithmetic Practice also leads on ratings volume (18 vs 3). Smooth For Students's advantage is rating (5.0 vs 4.7) and review sentiment (100% vs 83%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smooth For Students holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Zetamac Arithmetic Practice has 18 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 83% of Zetamac Arithmetic Practice's written reviews are positive against 100% of Smooth For Students's.

Zetamac Arithmetic Practice ships an update daily, Smooth For Students every 2 weeks. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Zetamac Arithmetic Practice | Smooth For Students |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (18 ratings)](https://appshunter.io/ios/app/zetamac-arithmetic-practice/id6737153617/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/smooth-for-students/id6783911002/reviews)** |
| Number of ratings | **18** | 3 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 1 MB | 13 MB |
| Requires iOS | 17.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Ma](https://appshunter.io/developer/1774979062) | [Stem Forward Co.](https://appshunter.io/developer/6783911004) |

## What reviewers say

### Zetamac Arithmetic Practice

[App page](https://appshunter.io/ios/app/zetamac-arithmetic-practice/id6737153617)

This app offers mental math practice tailored for quantitative finance professionals. It focuses on improving calculation speed and accuracy for complex numerical problems.

**Highlights:** Mental math practice, Quantitative finance focus, Calculation speed improvement, Accuracy enhancement, Numerical problem solving

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

**In-app purchases:** none


### Smooth For Students

[App page](https://appshunter.io/ios/app/smooth-for-students/id6783911002)

This app organizes your course deadlines from your school's learning platform into a single, prioritized list. It helps you track upcoming assignments, visualize your progress, and manage your tasks effectively to avoid missing important due dates.

**Highlights:** Prioritized list of all assignments, Urgency color-coding, Weekly progress tracking, Custom task addition, Local reminders and daily digests, Manual due date adjustment

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Zetamac Arithmetic Practice free?

Zetamac Arithmetic Practice is free to download, with no in-app purchases.

### Is Smooth For Students free?

Smooth For Students is free to download, with no in-app purchases.

### Which has better reviews, Zetamac Arithmetic Practice or Smooth For Students?

Smooth For Students is rated higher. Zetamac Arithmetic Practice averages 4.7 out of 5 from 18 ratings, while Smooth For Students averages 5.0 from 3 ratings.

### Do Zetamac Arithmetic Practice or Smooth For Students have ads?

Neither Zetamac Arithmetic Practice nor Smooth For Students shows ads.

### Which is updated more often, Zetamac Arithmetic Practice or Smooth For Students?

Zetamac Arithmetic Practice ships an update daily, and Smooth For Students every 2 weeks. Most recently, Zetamac Arithmetic Practice was updated on October 18, 2026 and Smooth For Students on October 14, 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.*