# TT Pre vs Camp Electric

The clearest difference is review sentiment: Camp Electric at 100% against TT Pre's 42%. Camp Electric also leads on rating (5.0 vs 3.2). TT Pre's advantage is ratings volume (141 vs 10) and iOS requirement (12.0 vs 15.1). On price, update cadence, 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.

Camp Electric holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: TT Pre has 141 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 42% of TT Pre's written reviews are positive against 100% of Camp Electric's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | TT Pre | Camp Electric |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (141 ratings)](https://appshunter.io/ios/app/tt-pre-algebra/id1516357235/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/camp-electric/id1571968862/reviews)** |
| Number of ratings | **141** | 10 |
| Positive reviews | 42.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 84 MB | 52 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) | [Premier TN LLC](https://appshunter.io/developer/1571968864) |

## What reviewers say

### TT Pre

[App page](https://appshunter.io/ios/app/tt-pre-algebra/id1516357235)

This app provides interactive math lessons and practice problems for pre-algebra students. It offers audiovisual lectures, automated grading, and detailed explanations for every problem, allowing for independent learning and progress tracking. The app can be used offline for a limited number of lessons, making it ideal for on-the-go learning.

**Highlights:** 139 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

**What reviewers like**

- 👍 Great math curriculum
- 👍 Helps with real-life preparation
- 👍 Good for dyslexic students
- 👍 Video tutorials are helpful
- 👍 Narration for questions is appreciated

**What reviewers complain about**

- 👎 Voice is annoying/maddening
- 👎 Stickers are childish/lame
- 👎 App is buggy and glitchy
- 👎 Starts too easy
- 👎 Sometimes doesn't explain well

**Reported bugs**

- Occasional bugs and glitches
- It glitched waAaaaayyy too much
- It’s laggy and buggy
- INSANELY laggy
- Answer submission bug is back and annoying

**Requested features**

- Option to mute voice
- Teach it a little better
- Multiple voice options
- Trophies or currency instead of stickers
- Remove stickers altogether


### Camp Electric

[App page](https://appshunter.io/ios/app/camp-electric/id1571968862)

This app offers creative teens the chance to learn from top artists in the Christian music and entertainment industry. It provides an inspiring environment for students to develop their talents and use them to glorify God.

**Highlights:** Learn from industry professionals, Inspiring creative environment, Develop artistic talents, Christian music and entertainment focus, Suitable for all skill levels

**In-app purchases:** none


## Frequently asked questions

### Is TT Pre free?

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

### Is Camp Electric free?

Camp Electric is free to download, with no in-app purchases.

### Which has better reviews, TT Pre or Camp Electric?

Camp Electric is rated higher. TT Pre averages 3.2 out of 5 from 141 ratings, while Camp Electric averages 5.0 from 10 ratings.

### Do TT Pre or Camp Electric have ads?

Neither TT Pre nor Camp Electric shows ads.

### Which is updated more often, TT Pre or Camp Electric?

TT Pre ships an update every 2 months, and Camp Electric every 2 months. Most recently, TT Pre was updated on November 3, 2026 and Camp Electric 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.*