# Math Clock, by MLC vs TT Algebra 1

The clearest difference is review sentiment: Math Clock, by MLC at 100% against TT Algebra 1's 37%. Math Clock, by MLC also leads on rating (4.1 vs 2.9) and monetization model (free vs paid). TT Algebra 1's advantage is update cadence (every 2 months vs every 6 months) and ratings volume (107 vs 10). On price, ads and in-app purchases there is nothing between them.

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

Math Clock, by MLC holds the better App Store score, 4.1 against 2.9. That said, the two scores are not equally well evidenced: TT Algebra 1 has 107 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 100% of Math Clock, by MLC's written reviews are positive against 37% of TT Algebra 1's.

Math Clock, by MLC ships an update every 6 months, TT Algebra 1 every 2 months. The most recent releases landed on June 27, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Math Clock, by MLC | TT Algebra 1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (10 ratings)](https://appshunter.io/ios/app/math-clock-by-mlc/id1444666967/reviews)** | [2.9 (107 ratings)](https://appshunter.io/ios/app/tt-algebra-1/id1516357824/reviews) |
| Number of ratings | 10 | **107** |
| Positive reviews | **100.0% of reviews** | 36.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 5 MB | 86 MB |
| Requires iOS | 14.7 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [The Math Learning Center](https://appshunter.io/developer/1542700905) | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) |

## What reviewers say

### Math Clock, by MLC

[App page](https://appshunter.io/ios/app/math-clock-by-mlc/id1444666967)

This app helps students master telling time and understanding fractions using interactive analog clocks. It offers tools for visualizing time intervals, solving story problems, and exploring fractional parts of an hour with various denominators. Students can also use drawing and annotation features to demonstrate their understanding.

**Highlights:** Interactive analog clocks with geared or free-moving hands, Live clock with second hand and digital time display, Elapsed time tool for interval problems, Fraction overlays for visualizing parts of an hour, Drawing and annotation tools, Save and share work via image or code

**Features:** macOS Compatibility

**In-app purchases:** none


### TT Algebra 1

[App page](https://appshunter.io/ios/app/tt-algebra-1/id1516357824)

This app enhances a math course, allowing students to learn independently and on the go, even offline for a limited number of lessons. It provides lectures, practice problems, automated grading, and detailed explanations, with parental controls for progress tracking.

**Highlights:** 142 audiovisual lectures, Thousands of practice problems, Automated grading and instant feedback, Step-by-step audiovisual explanations, Parental progress tracking, Digitized textbook with search

**In-app purchases:** none


## Frequently asked questions

### Is Math Clock, by MLC free?

Math Clock, by MLC is free to download, with no in-app purchases.

### Is TT Algebra 1 free?

TT Algebra 1 is free to download, with no in-app purchases.

### Which has better reviews, Math Clock, by MLC or TT Algebra 1?

Math Clock, by MLC is rated higher. Math Clock, by MLC averages 4.1 out of 5 from 10 ratings, while TT Algebra 1 averages 2.9 from 107 ratings.

### Do Math Clock, by MLC or TT Algebra 1 have ads?

Neither Math Clock, by MLC nor TT Algebra 1 shows ads.

### Which is updated more often, Math Clock, by MLC or TT Algebra 1?

Math Clock, by MLC ships an update every 6 months, and TT Algebra 1 every 2 months. Most recently, Math Clock, by MLC was updated on June 27, 2026 and TT Algebra 1 on August 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.*