5th Grader Quiz: Are You Smart

Review by eFreeware

5th Grader Quiz is a free general knowledge trivia game from KDR Games, built on the familiar premise of proving you know more than a ten-year-old. The category is trivia, the content rating is Everyone, and the app has more than 100,000 installs alongside a 4.6 average from 1,399 ratings. It first appeared in November 2019 and was updated in July 2026 with a batch of brand new questions.

The reason to consider it is simple: it takes a format most people already understand and turns it into a progression system. Instead of a single round of questions, there are grades to work through, and the difficulty is meant to rise as you go. For anyone who likes quiz games but finds general knowledge apps either too easy or too punishing, the easy-and-hard mix the developer describes is the main selling point.

It is a small, focused game rather than a broad trivia platform. There is one activity here — answering questions — and everything else is arranged around that. I would treat it as something to dip into when you have a few minutes and want a quick test of what you remember from school.

How a round of questions works

The core loop is a general knowledge quiz with answers provided. You are shown a question drawn from the fifth-grade level of difficulty, you pick your answer, and the game tells you whether you were right. That answer feedback is part of the design rather than an afterthought, which matters for a quiz built on school material.

The questions are described as coming in various types, which suggests the content is not all one format — some may be straightforward factual recall, others may ask you to work something out. The developer also says the set includes both easy and difficult questions, so a run is not pitched at a single level throughout. That mix is what keeps a quiz like this from becoming either a victory lap or a wall.

Because the premise is school-level knowledge, the subject matter is broad rather than specialized. I would expect a spread across the sort of topics a ten-year-old would cover: basic science, simple math, geography, language, and general facts. That breadth is the appeal — you are not being tested on one narrow subject you either know or don't.

Sixty grades to work through

The progression structure is the clearest thing about the game. The developer describes 60 grades to unlock, and says there are a number of different quizzes of varying difficulty. So rather than one long pool of questions, the content is divided into stages you move through.

That structure gives the game a shape. You start somewhere near the beginning and the questions are meant to get harder as you climb, which is a reasonable way to handle a quiz where the underlying knowledge is roughly fixed. The goal is to unlock all 60 levels and show that you know more than a fifth grader or a ten-year-old child.

Sixty stages is a fair amount of content for a free quiz, and it means there is a visible end point rather than an endless feed of questions. Whether that feels motivating or frustrating will depend on how you like your quiz games — as a ladder to climb or as a pool to splash around in.

Free to play, with ads and purchases

It contains ads and it offers in-app purchases. Those are the two things worth knowing before you install it, and they are the reason I would not describe this as a completely frictionless experience.

The game is free to download and carries a content rating of Everyone.

For a quiz you might open for five minutes at a time, that arrangement is normal enough. If you are someone who prefers to pay once and be done, or who finds advertising disruptive to concentration, this is a factor to weigh rather than something to discover after installing.

A quiz for short, casual sessions

The player this suits best is someone who wants a light, familiar quiz rather than a deep trivia experience. If you enjoy testing yourself on school-level general knowledge, the premise is instantly understandable and the questions are meant to be approachable.

It also works for people who like a sense of progress in their games. Sixty unlockable grades give you a reason to come back beyond simply wanting to answer more questions, and the difficulty curve gives each stage a purpose. That is a stronger hook than a quiz that just keeps dealing questions at random.

Where I would expect it to feel thinner is for trivia enthusiasts who want obscure, expert-level material. This is built around fifth-grade knowledge by design, and the harder questions are hard relative to that baseline rather than hard in absolute terms. If your idea of a good quiz is being genuinely stumped, the ceiling here is set deliberately low. It is also worth noting that the game is a single activity: questions, answers, next grade.

A steady, well-rated quiz with new questions

The most recent update added brand new questions, which is a good sign for a game that has been out since late 2019. Fresh content matters more in a quiz than in most genres, because once you have seen a question and learned the answer, it stops testing you. A question refresh keeps the upper grades meaningful for players who have already been through them.

The install and rating figures put this in the modest but established bracket: enough people have played it to give the score some weight, without it being one of those titles with millions of downloads and a correspondingly diluted experience. For a free trivia game, that is a reasonable place to be.

I would not expect it to convert anyone who has no interest in quiz games. It is a straightforward test of school-level knowledge with a progression ladder attached, and it does that one thing. The value you get from it is proportional to how much you enjoy being asked questions you half-remember the answers to.

A good fit for casual quiz players

5th Grader Quiz is worth installing if you want a free, low-commitment trivia game with a clear sense of progress. The 60 unlockable grades give it structure, the mix of easy and difficult questions keeps a run from flattening out, and the answer feedback means you learn something when you get one wrong. The recent addition of new questions is a point in its favor for anyone worried about running out of material.

It is best suited to casual players who like school-level general knowledge and short sessions, and to anyone who enjoys the specific satisfaction of climbing a ladder of levels.

Go in knowing that it is a single-format game supported by ads and in-app purchases, and that its difficulty is anchored to fifth-grade material rather than to expert trivia. If that sounds like the right level for you, there is not much here to put you off.

What's new in version 11.0.4

- Brand new questions added