Primer | Adaptive Learning

Self-paced learning for students of all ages.

App info

Version :

1.436

Category :

Education

Update :

October 23, 2025

Installs :

2,323,331

Developer :

Human Program

Requires Android :

Android Varies with device

Content Rating :

Everyone

Get it on :

Download APK

App description

Android App Analysis and Review: Primer | Adaptive Learning, Developed by Human Program. Listed in Education Category. Current Version Is 1.436, Updated On 23/10/2025 . According to users reviews on Google Play: Primer | Adaptive Learning. Achieved Over 2 million Installs. Primer | Adaptive Learning Currently Has 13 thousand Reviews, Average Rating 4.4 Stars

Learn at your own pace from anywhere!

Primer is an educational app that includes lessons to help you learn about hundreds of important topics.

Primer uses an adaptive learning algorithm to quickly identify your current knowledge and recommend new topics to study. After an initial assessment, you will be given lessons on useful topics that build on what you already know.

* Learn from anywhere in almost any language.
* Choose a curriculum for the subject you are most interested in studying.
* Adaptive learning decides when you are ready to move on to a new topic.
* Primer automatically reviews past topics to improve your long-term memory.
* Search from a library that covers hundreds of topics.

Primer is great for students just starting out, as well as adult learners who want to refresh their knowledge on specific topics.

Note: This app is maintained by a small but dedicated international team. Please share your feedback and we will work hard to improve the app in future updates.

We are currently offering version 1.436. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New

Performance improvements
UI enhancements

Rate and review on Google Play store

4.4

13,407 total

5 72.5

4 15.9

3 2.8

2 0.9

1 7.9

Total number of ratings

Total number of active users rated for: Primer | Adaptive Learning

Total number of installs (*estimated)

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments

ShadyLadySaidSo (Bri)

I've only completed a few courses, but it's great I love the fast pace questions and the short to the point lessons that go with them. It's not to difficult but you still get a good grasp on the subject and phrases questions an rephrases missed one's perfectly so you still have to have good comprehension to pass. also must mention the rewards are nice too

Fresky Yang

I don't like it. For one the font in learning is very large with no option to adjust, which increases cognitive load as constant scrolling is needed. Also the "learning" is just a dense summary of the topic, text only, then a bunch of multiple choice questions. Some of the questions are not covered at all in the content, many others have obvious "serious" and "joke" solutions. There's a lack of diagrams or formatting. Just don't think it's a good way to learn things.

Crỉms0nCut

I personally love the app, When I have something specific I want to look into, it teaches me what I'm curious about, and if I'm not sure what to learn, we'll the general curriculum Bring me something and teaches me things I wasn't sure I knew. The app is great, and the AI is extremely user-friendly, my only downside is it would be nice for there to be an option where we can possibly make the highlight "words" option a contrasting color so it's easier to read, over all I love the app :] 👏🫶,

Kachina

I, myself have tried maybe only 3 different AI tutor apps. Only recently I have been on the search for a "5 STAR, WORTH EVERY SINGLE PENNY SPENT" Kind of AI Tutor/&Learning app. One of my favorite features about it so far is how its almost as if I'm speaking w/ an actual person. & a person who ACTUALLY cares enough to see just where I'm at on a educational level and how your able to ask for help too. and I only used it for 30 minutes so far.

Clara

I don't really see the point. If it had a learning system like Duolingo, where you learn without having to read pages of textbook, it'd be nice, but in this app, you still have to read the textbook and then you get quizzes to test the knowledge. Also, the level of subjects is completely random. Some subjects will be like "2+2= ?" while others will start with complicated notions. It's a good idea for an app but it needs rethinking.

Nuren wyngaard

I haven't used it for too long, about 10 minutes. I think the idea of having a personalized application that measures your knowledge and is able to create a personalized learning experience is amazing. I think the idea is very innovative. I would've liked to know before I started how much I would earn to spend time on the app because it's a deciding factor to me. I think the voice that was narrating has just the right voice. It's

Anoir Ben Tanfous

Good to learn some topics, it is interactive and the questions are of good quality but there is a margin for improvement, the UI need to get better while remaining simple, numbers pronunciation with units is mostly wrong and there are algorithmic solutions for this that translates any number or unit to spoken format that TTS can read correctly from a separate text that the displayed one or the model need to be fine tuned for this... Arabic need diacritics and a lot of improvement in this regard.

Silina Lomanivere

in my opinion, it's good as it let's you learn the topic u like but not very good at and it keeps giving you question to answer until you get the five questions correct and then it moves to the next topic...this even helps my memorise the lesson