# Foundations Memory Work C3 vs TT Math 3

The clearest difference is price: TT Math 3 at Free against Foundations Memory Work C3's $9.99. TT Math 3 also leads on update cadence (every 2 months vs every 16 months) and review sentiment (57% vs 36%). Foundations Memory Work C3's advantage is chart position (#70 vs unranked). On rating, ratings volume, ads and in-app purchases there is nothing between them.

TT Math 3 is free to download; Foundations Memory Work C3 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.6 for Foundations Memory Work C3 against 3.7 for TT Math 3. Both are backed by a comparable volume of ratings — 173 and 76 respectively. Written reviews are what separate them: 36% of Foundations Memory Work C3's written reviews are positive against 57% of TT Math 3's.

Foundations Memory Work C3 ships an update every 16 months, TT Math 3 every 2 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Foundations Memory Work C3 | TT Math 3 |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [3.6 (173 ratings)](https://appshunter.io/ios/app/foundations-memory-work-c3/id501527692/reviews) | **[3.7 (76 ratings)](https://appshunter.io/ios/app/tt-math-3/id1516354632/reviews)** |
| Number of ratings | **173** | 76 |
| Positive reviews | 36.4% of reviews | **57.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Monetization | Free | Free |
| Best chart rank | **#70** | — |
| Size | 739 MB | 103 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Classical Conversations Inc.](https://appshunter.io/developer/501527695) | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) |

## What reviewers say

### Foundations Memory Work C3

[App page](https://appshunter.io/ios/app/foundations-memory-work-c3/id501527692)

**Currently charting:** #70 Top Paid · Education (US App Store)

Enhance learning through memorization of quality content with art and song. This interactive app covers seven subject areas, including enhanced graphics, a timeline, and U.S. presidents.

**Highlights:** Memorize quality content, Learn with art and song, Interactive format, Seven subject areas, Enhanced graphics, Classical Acts & Facts timeline, U.S. presidents

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for on-the-go review
- 🖼️ Beautiful graphics
- 💡 Helpful for independent review
- ✨ Visuals keep kids interested
- 🚀 Convenient and mobile

**What reviewers complain about**

- 💰 High price for functionality
- 🎶 Missing key songs (Timeline, President's, etc.)
- 🚶 Clumsy navigation (swiping)
- 📚 Basic and not engaging
- ⏳ Outdated content

**Reported bugs**

- Screen rotation issues
- App disrupts phone's screen rotation
- Content not loading correctly (e.g., only math)
- Outdated content (e.g., President Biden not listed)
- Latin pronunciation abysmal

**Requested features**

- Organize material into a weekly format
- Add the Timeline song (in its entirety)
- Add President's Song
- Add States and Capitals song
- Add History song


### 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


## Frequently asked questions

### Is Foundations Memory Work C3 free?

Foundations Memory Work C3 costs $9.99, with no in-app purchases.

### Is TT Math 3 free?

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

### Which has better reviews, Foundations Memory Work C3 or TT Math 3?

TT Math 3 is rated higher. Foundations Memory Work C3 averages 3.6 out of 5 from 173 ratings, while TT Math 3 averages 3.7 from 76 ratings.

### Do Foundations Memory Work C3 or TT Math 3 have ads?

Neither Foundations Memory Work C3 nor TT Math 3 shows ads.

### Which is updated more often, Foundations Memory Work C3 or TT Math 3?

Foundations Memory Work C3 ships an update every 16 months, and TT Math 3 every 2 months. Most recently, Foundations Memory Work C3 was updated on November 11, 2026 and TT Math 3 on November 3, 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.*