Sunday, November 8, 2026
Download TT Pre-Algebra V4.0.893 APK From Android App Store New Pro4.0.893Download
Download TT Pre-Algebra V4.0.893 APK Free, Mod Premium

Download TT Pre-Algebra V4.0.893 APK From Android App Store New Pro

Teaching Textbooks, LLC

4.0.893 APK Old versions Merged APK · re-signed

Merged APK · re-signed. Discover and download millions of the latest Android apps and games for free at AndroidRU.com. Fast, secure, and always updated with top-rated APKs. Download TT Pre-Algebra APK Free, fast, safe, reliable, and daily updated, this application supports ABI: arm64-v8a. AndroidRU.com is the number one Best Google Play Store Alternative in 2027 for Safe APK Downloads. Get the best Premium Android apps & games APKs for free now. All apps and games are unlocked & ad-free. Best download apk latest version from Androidru.com APK downloader

Converter signature verifiedClamAV: CleanData safety available
69.4 MBSize
10,000Downloads
EveryoneContent rating
Nov 08, 2026Update date
3.6 ★201 ratings
73Written reviews
Converter signature verifiedSignature
Android 4.1+Android OS

About Download TT Pre-Algebra V4.0.893 APK From Android App Store New Pro

The Teaching Textbooks Pre-Algebra app makes your TT course even better! Not only will your student enjoy math while learning independently, but, with the app, that learning can also take place on the go. Even when offline! Specifically, the app can be used offline for up to 6 lessons at a time. That makes it perfect for homeschool parents who need their kids to stay productive while the family is out and about during the day.
The app’s other features include…
• 139 audiovisual lectures that teach every core concept in the standard 8th grade curriculum
• thousands of problems that give students all the practice they need to master each concept
• automated grading and instant feedback for every single problem
• step-by-step audiovisual explanations to every single problem so students can see exactly what they did wrong when mistakes are made (This makes the program feel as if a tutor is at the student’s side!)
• parental controls that let you track your student’s progress
• the digitized version of the printed Teaching Textbooks Pre-Algebra textbook (with a search feature and a hyper-linked index)
• no advertising or in-app purchase offers
• Internet connectivity is required, but you can remain offline for up to 6 lessons.

How to install APK files

1Download

Download the file with the button above.

2Open the file

On your Android device, open the file.

3Allow install

If asked, allow "Install unknown apps" for your browser or file manager.

An APK installs directly; no extra installer app is needed.

FAQ

Is this app safe to download?

Converter signature verified. Discover and download millions of the latest Android apps and games for free at AndroidRU.com. Fast, secure, and always updated with top-rated APKs. Download TT Pre-Algebra APK Free, fast, safe, reliable, and daily updated, this application supports ABI: arm64-v8a. AndroidRU.com is the number one Best Google Play Store Alternative in 2027 for Safe APK Downloads. Get the best Premium Android apps & games APKs for free now. All apps and games are unlocked & ad-free. Best download apk latest version from Androidru.com APK downloader ClamAV: 0 of 1 security engine flagged this file as malicious.

How much storage is needed to install this app?

The download is 69.4 MB. Keep at least that much free space, plus room for the installed app.

How do I install the APK file?

Download the file, then open it on your Android device. If asked, allow "Install unknown apps" for your browser or file manager. An APK installs directly; no extra installer app is needed.

More app information

Latest version4.0.893
Content ratingEveryone
Packageair.com.tt.prealgebra
Downloads10,000 downloads from AndroidRU
Requires AndroidAndroid 4.1+
Architecturearm64-v8a
Signaturea96587159d6184d5...1effcf
Developer verificationAndroidRU.com Android App Store
Security report0 / 1 flagged
SourceAndroidRU
Version code4000893
File checked08 Nov 2026 05:32
CategoryEducation
DeveloperTeaching Textbooks, LLC
Developer email[email protected]
CurrencyUSD
Price0
Release dateDec 3, 2020
Contains adsNo
Offers in-app purchasesNo
Developer websiteDeveloper website
Privacy policyPrivacy policy
Video trailerVideo trailer

Categories: Education · Tags: Android, APK, Education, Free Download

File details

Version 4.0.893 · 69.4 MB · APK

SHA-256 d703b1c5a20c38503e52d438bc7a9bc4b30276c5e44ee8500c6b31cb769aa061

Signer a96587159d6184d5a59f2e5a37656587fc9f3de337af454b228bff144c1effcf

Architecture arm64-v8a

Security check

Converter signature verified
Converter signature verified. This verification concerns the converter-signed file.

✓ No virus✓ No spyware✓ No malware✓ No trojan

1Harmless
0Suspicious
0Undetected
0Timeout

Scan date: Nov 08, 2026

SHA-256 and certificates

d703b1c5a20c38503e52d438bc7a9bc4b30276c5e44ee8500c6b31cb769aa061

a96587159d6184d5a59f2e5a37656587fc9f3de337af454b228bff144c1effcf

Download TT Pre-Algebra V4.0.893 APK From Android App Store New Pro screenshots

Swipe to see all screenshots

Download TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod PremiumDownload TT Pre-Algebra V4.0.893 APK Free, Mod Premium

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

  • No data shared with third parties
  • This app may collect these data types: Personal info and App activity
  • Data is encrypted in transit
  • Data can’t be deleted
  • Collected: Name — App functionality, Developer communications, Fraud prevention, security, and compliance, Account management
  • Collected: Email address — App functionality, Developer communications, Fraud prevention, security, and compliance, Account management
  • Collected: User IDs — App functionality
  • Collected: Other info — App functionality
  • Collected: App interactions — App functionality
  • Your data is transferred over a secure connection
  • The developer doesn’t provide a way for you to request that your data be deleted
  • Committed to follow the Play Families Policy
  • The developer has committed to follow the Play Families Policy for this app.
  • See the policy
  • Wi-Fi connection information: view Wi-Fi connections
  • Other: full network access
  • Other: prevent device from sleeping
  • Other: view network connections

User reviews

3.6
★★★★☆

201 ratings

5★45%89
4★13%25
3★15%29
2★8%16
1★19%37

201 ratings on AndroidRU. 73 written reviews on AndroidRU, 80 shown below. Their honest reviews of this app.

IIsaac Josifek
2026-09-18
★★★★★
5/5

This is the best app! I use it for two of my kids and they thrive with it. There has only been a couple glitches and it works great!

JJerry Tyler
2026-01-02
★★★★☆
4/5

Math is my least favorite school subject, but this app has been helpful. Thank you.

GGunner Murphy
2025-07-02
★☆☆☆☆
1/5

if I could rate 0.5 I would.Keep in mind that this is coming from a student. The program puts the wrong answers in when you get the problem right,and when you look it up you get it right.So I got 8 questions wrong in one lesson

GGideon Pepin
2025-02-27
★★★★★
5/5

Very amazing app! It's teaching is amazing!

MMetaChop
2025-01-29
★☆☆☆☆
1/5

Math and app sucks. Watching paint dry is more entertaining.

KKara Thompson
2024-12-16
★★☆☆☆
2/5

The cirriculum is good, but the app is horrible for Chromebooks. It constantly freezes up and will require a reinstallation.

AAdelynn Kahler
2024-08-31
★★★★★
5/5

Awesome math app! I hate math personally but it explains everything very well!!!

JJames Givens
2024-08-07
★☆☆☆☆
1/5

The math guy laughed at me every time I got one wrong. LOL. It's ok.

MMason Forster
2024-06-29
★★☆☆☆
2/5

This app is very interesting but it is very laggy and sometimes deletes my answers for no reason. It helps if you're new to algebra but I learned this stuff in like fourth grade. I honestly prefer and would recommend abeka more even though it is very pricy. Plzz fix bugs 🥖🥖🥖

EElijah
2024-03-07
★☆☆☆☆
1/5

meh

DDonna Walker
2024-02-19
★★★★☆
4/5

It's helping me a lot, I would 0 recommend it for anyone who needs really detailed explanations. Lots of people don't like the long explanations but I personally love them.

RReagan Coleman
2024-01-15
★★★★★
5/5

perfect

CColin Chandler
2023-12-06
★☆☆☆☆
1/5

If there were a choice for zero star, that's what I would give these people... I learned what they are trying to teach me in EIGHTH GRADE, I learned in 5th - 6th grade!!! And in the lecture, the guy reading it out is acting like he is teaching Kindergarteners! I will be celebrating being able to leave Teaching Textbooks forever at the end of the school year! Thanks for a terrible semester, Teaching Textbooks!

Cchristine lopez
2023-08-31
★★★★★
5/5

I love Teaching Textbooks. They explain everything to the point that I do not need anything else to teach math. It has everything.

MMoises Monroy
2023-08-10
★★★★★
5/5

Perfect for teaching

ZZim Gamer
2023-08-10
★★★★☆
4/5

It does what it is supposed I guess whether I like it or not😮‍💨

KKaleb Belcher
2023-03-10
★★☆☆☆
2/5

its math

VVivian Marchett!
2023-01-13
★★★☆☆
3/5

I would say that this app is very helpful and resourcful, I haven't used something like this for a while. Though it can be tricky, it still is helpful because MATH IS TRICKY! I would recommend this to those who need a math education site because I failed math last year and they started me on this and it is so helpful, I am understanding it much much better than I did and so yeah, use it!

SShannon Grantham
2022-12-01
★★★★★
5/5

its noice

TThe Shannons
2022-11-04
★★★★☆
4/5

better than most programs

Mmira lily ann
2022-10-20
★★☆☆☆
2/5

This is a very fun functional app. It is very cute but I don’t think it works for me at all. As a highschooler trying to get caught up in math, I am having to listen to why the problem worked out as it did. Totally cool except for the fact that he's not telling me why I need to multiply this to that. I guess only the strong survive in these math courses and I need to get more help outside of this app to actually get one of the questions correct.

DDysmas Anastasiou
2022-10-12
★☆☆☆☆
1/5

terrible keeps glitching 0 stars

EEvelyn Klingele
2022-10-10
★★★★☆
4/5

I agree I hate the lecturer's voice, it's like he thinks we are two year olds...I need double speed...

BBenjamin “Walker” Lindsay
2022-10-03
★★☆☆☆
2/5

It's school.

PPeyton O'Connell
2022-08-08
★★★★★
5/5

I love this app. Its way better then doing math in a book.I havent exsperianced any glitches yet though!!

JJustin Hall
2022-08-03
★★★☆☆
3/5

Awesome app but glitches you off sometimes and the keypad for the numbers sometimes dosnt work but only for tt math so fix that please!

AAlicia Stack
2022-06-29
★★★☆☆
3/5

good app!

RReilly Smith
2022-06-14
★☆☆☆☆
1/5

App works fine but when I am working on a problem very often it just leaves the tab and makes me have to sign in all over again keep in mind It happens even if I'm not even touching the phone which is thoroughly anoying, hope they fix this bug!

AAvery and Maddy McGlynn
2022-06-14
★★☆☆☆
2/5

its not real good but it teaches you

WWilda Adams
2022-06-08
★★★☆☆
3/5

When putting in the pass word associated with the account, it doesn't match and the letters are too small as well as they time it takes too get help.

HHayley Horn
2022-03-28
★☆☆☆☆
1/5

ALWAYS gliching

LLillian Hunley
2022-01-20
★★★★★
5/5

I really enjoy this app! I learn a lot of cool things. I really recomend you getting this app. I have heard of bugs people have gotten with their experince; but I didn't get any of that. Their customer support is very sweet and helped us with things for our other grades. 10/10 recomend!

TTony Sittig
2022-01-19
★☆☆☆☆
1/5

Shity kicks out every minute and makes me redo the entire lesson

AA Douglas
2021-12-17
★★★★★
5/5

Lv this app!

EEmma Kate Leese
2021-12-09
★★★★☆
4/5

It's a fun way of teaching, but it has a wierd glichy noise since the last update.

NNathan Hunsberger
2021-12-07
★★★★☆
4/5

LOVE IT.

Ssammy baroody
2021-11-29
★☆☆☆☆
1/5

in the new update there are somany wierd glitching noises in the back ground of the teacher talking. that makes it very hard to fuccuse. my advice is to not use this math program

NNathan Hunsberger
2021-11-03
★★★☆☆
3/5

Good except for the sound. It's all glitchy.

LLindy Drewry
2021-11-01
★★★☆☆
3/5

its good but there is lots of glitching happening

CCarrie Laurie
2021-10-28
★★★☆☆
3/5

The sound keeps glitching. This makes it very hard to concentrate on the lecture.

MMama Bear
2021-10-26
★☆☆☆☆
1/5

Glitches and sounds robotic. Super bad!

KKaesen Bennett
2021-10-22
★★☆☆☆
2/5

It's pretty okay. I like it. But it's full of glitches! The latest update brings a wierd glitchy noise to every lecture. There's just a whole bunch of beeps and boops in the background over the teacher's talking. I can tolerate it, But others might not be able to. This isn't the only glitch, but it's one of the most prominant one's right now.

RRob Warner
2021-10-18
★★★★★
5/5

its really good

BBlake (itsjsblake)
2021-10-18
★☆☆☆☆
1/5

the newest update makes the sound glitchy cant hardly hear

DDylan Chavies
2021-08-23
★☆☆☆☆
1/5

app keeps crashing

TTeaching Textbooks
2021-08-11
★★★★★
5/5

This app works great if you keep it updated!

SSavanna Bronkema
2021-07-03
★★★★★
5/5

one star bc i hate math... but five stars bc its pretty fun...

JJeremy Rochon
2021-06-09
★☆☆☆☆
1/5

this app is still horrible

NNinjapiggy 127
2021-05-11
★☆☆☆☆
1/5

math bad

LLori Combs
2021-05-06
★★★★★
5/5

IT is one of the best apps but the buddys are gone though

JJubilee Miller
2021-05-06
★★★★☆
4/5

pretty good

SSheldon Hansen
2021-05-03
★☆☆☆☆
1/5

I can't download.

MMegan Boys
2021-04-20
★☆☆☆☆
1/5

I'm so disappointed with the new system. I can't even assign my son his new course. Hate having to deal with customer service in order to do anything.

SSetterSoul69
2021-04-14
★☆☆☆☆
1/5

Trash kid!! Im talking about the computer one. I used to think it was ok, until it decided to not load my questions or my lectures. It made me skip that lesson and get 80's on ones i didnt know how to do, and made my grade go down from a 90 to an 89. I absolutly hate this for computer, but we'll see how the phone app works.

Lladybug
2021-04-05
★☆☆☆☆
1/5

its so bad all it does is kick me out of my lessons

CCarrie Fudge
2021-03-25
★☆☆☆☆
1/5

Terrible upgrade, there are a LOT of bug and glitches, would not recomend. I know it'll get fixed soon, but in the mean time this is my reveiw.

Qquattromadre1
2021-03-23
★★★★★
5/5

awesome!

CChrissy Orr
2021-03-19
★★★☆☆
3/5

lots of glitches, I had to uninstall it and reinstall

NNate “N8” McKay
2021-03-01
★★★★☆
4/5

The bad reviews are from toxic kids. I'm a 14 year old kid who actually has respect for my learning and actually cares and I can say whole heatedly that all the bad reviews are from toxic kids who don't care about there own learning. If you really find the app version harder then get it on your pc for Gods sake. I installed this because math is not my strong suit and am trying to get better at it, and on pc it works fine so grow some balls kids 🤘🏻

MMr. Rat
2021-02-20
★☆☆☆☆
1/5

garbage ;-;

AAubrielle Maloney
2021-02-16
★★★☆☆
3/5

pretty good overall but without wifi its usless also takes a while to log in to but one of the best math cericulums ive seen

JJack Saltsgaver
2021-02-09
★★★★☆
4/5

It's good, but sometimes does not work on me

LLivie Pritchett
2021-02-08
★★★★★
5/5

its supper fun and this is coming from a kid

BBev N
2021-02-05
★☆☆☆☆
1/5

It sucks. You can't even do math... You're so dumb I did better than you. And also, I suggest that you learn how to code, moron.

HHalle Cash
2021-02-04
★★★☆☆
3/5

Very glitchy, but usable. Can't mute it, but otherwise it's very useful.

HHeather Hobbs
2021-02-02
★☆☆☆☆
1/5

wont load. i know theyll get it fixed, but this is where it is right now

BBrandon Matthew
2021-02-02
★☆☆☆☆
1/5

very bad always closes

HHudson Le Feuvre-Smith
2021-02-01
★★★★★
5/5

I had an issue. Luckily, it was quickly resolved by customer service. Thank you.

KKeylee McDaniel
2021-01-31
★★★★★
5/5

Works great. Much better than the one online.

JJulie Goodson
2021-01-27
★☆☆☆☆
1/5

Trash, junk, waste of time, didnt learn anything

HHumphreys Fam
2021-01-22
★☆☆☆☆
1/5

not good

JJayne Hartman
2021-01-21
★☆☆☆☆
1/5

Dissapointed. I have worked on trying to download the new 4.0 version (that is manditory) on our chromebook for 2 hours. Having to update my computer and change passwords has been frustrating to say the least. The thing still won't work and we are on a deadline. Almost ready to say ~Peace out.

JJack Sellers (LittleRed)
2021-01-21
★☆☆☆☆
1/5

When you try to open it to full view it stays small with black all around it.

JJess Hart
2021-01-18
★☆☆☆☆
1/5

Will not let my daughter to login, with what we know is her email and password, have not been able to successfully change her password for her to get in. My son has been having trouble with his lessons loading. I have been emailing and texting for a week, trying to get ahold of someone to help and still cannot access my daughter's lessons.

KKristen Mullins
2021-01-15
★☆☆☆☆
1/5

Terrible upgrade. There is A LOT of glitches. Would never recommend.

LLinda Owens
2021-01-12
★★☆☆☆
2/5

I have been trying all week to get my kids going and some of the levels will not load. So far I am not excited about this upgrade. I can't get in to the company as well to get help.

NNJ._.
2021-01-07
★★★★☆
4/5

Its an overall good app.

GGiana Bojarski
2021-01-07
★★★★☆
4/5

I cant always type out my answers but other than that its pretty nice.

YYTwatcher 20
2021-01-06
★★★★★
5/5

Awesome app

JJackson Rogers
2021-01-04
★★★★★
5/5

Works great and highly recommend it to starters for Pre Algebra. Been with Teaching Textbooks for years now

No reviews match this filter.

Download TT Pre-Algebra V4.0.893 APK From Android App Store New Pro4.0.893 · 69.4 MB
Download

Saved in your browser only, not on the server.

Keywords

courseeducationmathkidstutorlearnlecturelessonschoolstars

Related apps by keyword