# TT Math 3 vs Scout SIS

The clearest difference is review sentiment: TT Math 3 at 57% against Scout SIS's 9%. TT Math 3 also leads on rating (3.7 vs 1.6) and ratings volume (75 vs 25). Scout SIS's advantage is update cadence (weekly vs every 2 months). 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.

TT Math 3 holds the better App Store score, 3.7 against 1.6. Both are backed by a comparable volume of ratings — 75 and 25 respectively. Written reviews point the same way: 57% of TT Math 3's written reviews are positive against 9% of Scout SIS's.

TT Math 3 ships an update every 2 months, Scout SIS weekly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TT Math 3 | Scout SIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (75 ratings)](https://appshunter.io/ios/app/tt-math-3/id1516354632/reviews)** | [1.6 (25 ratings)](https://appshunter.io/ios/app/scout-sis/id6741718292/reviews) |
| Number of ratings | **75** | 25 |
| Positive reviews | **57.1% of reviews** | 9.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 103 MB | 47 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) | [Noah Fichter](https://appshunter.io/developer/1795236624) |

## What reviewers say

### TT Math 3

[App page](https://appshunter.io/ios/app/tt-math-3/id1516354632)

This educational app offers interactive math lessons and practice problems for third graders. It provides automated grading, instant feedback, and step-by-step explanations, allowing for independent learning. Parents can track progress, and the app supports offline use for up to six lessons.

**Highlights:** 118 audiovisual lectures, Thousands of practice problems, Automated grading and instant feedback, Step-by-step audiovisual explanations, Parental progress tracking, Offline access for up to 6 lessons, Digitized textbook with search

**In-app purchases:** none


### Scout SIS

[App page](https://appshunter.io/ios/app/scout-sis/id6741718292)

This mobile application serves as a companion for a student information system, allowing users to monitor student engagement, attendance, and grades. It provides a convenient way to keep track of academic progress and participation.

**Highlights:** Track student engagement, Monitor attendance, View student grades, Companion app functionality, Academic progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is TT Math 3 free?

TT Math 3 is free to download, with no in-app purchases.

### Is Scout SIS free?

Scout SIS is free to download, with no in-app purchases.

### Which has better reviews, TT Math 3 or Scout SIS?

TT Math 3 is rated higher. TT Math 3 averages 3.7 out of 5 from 75 ratings, while Scout SIS averages 1.6 from 25 ratings.

### Do TT Math 3 or Scout SIS have ads?

Neither TT Math 3 nor Scout SIS shows ads.

### Which is updated more often, TT Math 3 or Scout SIS?

TT Math 3 ships an update every 2 months, and Scout SIS weekly. Most recently, TT Math 3 was updated on October 23, 2026 and Scout SIS on October 24, 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.*