---
title: "4=10 - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "4=10 is a simple number puzzle game suitable for all ages. The objective is to use four given numbers and combine them in an expression that equals 10. For example, you can solve it by adding 1, 2, 3,"
---

# 4=10 — United States
> A casual and fun number puzzle

![4=10 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/fa/af/08/faaf086c-e2a1-bdb6-a9b3-ac9a0d4f9f84/AppIcon-1x_U007emarketing-0-7-0-0-85-220-0.png/400x400bb.png)

**Developer:** [Sveinn Steinarsson](https://apptail.io/developer/sveinn-steinarsson-DeBc)
**Category:** Games
**Rating:** 4.9/5 (2,640 ratings)
**Price:** Free
**Bundle ID:** app.fourequalsten.fourequalstenApp
**Store:** Apple App Store
**Country:** United States
**Version:** 1.5.1 (released 2025-02-02)
**Original Release:** 2022-03-30

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1609871477)
**AppTail Page:** [https://apptail.io/app/410-ZXNb/united-states](https://apptail.io/app/410-ZXNb/united-states)

## 4=10 Description
4=10 is a simple number puzzle game suitable for all ages. The objective is to use four given numbers and combine them in an expression that equals 10. For example, you can solve it by adding 1, 2, 3, and 4 together (1+2+3+4=10).

The game relies on basic math operations and starts off easy, gradually increasing in difficulty. It's designed to be a relaxed and soothing experience. You can play it with just one hand, using your phone whenever and wherever you like.

By playing this game, you'll become more comfortable with numbers and improve your basic math skills, including mental calculations, using parentheses, and following the correct order of operations.

Enjoy the game and happy calculating! :)

## 4=10 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/11/7e/de/117edef8-b070-5e69-90fc-0f1b876256b2/92f9c22c-14ab-4138-a534-3d9dc05144d5_image1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/5f/ae/db/5faedb68-8def-502e-8f78-8fe65010767f/1d7387d5-f007-4e05-badd-13d33e8492fc_image2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/64/fd/02/64fd02e4-d2bd-c824-dada-6188026f210b/aa045713-5479-49b6-ad45-ef49a55fbca5_image3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/6a/96/22/6a9622ac-77d3-4fdc-d101-b3057661e42f/db632786-6236-4dee-98da-15e59dc9ae87_image4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/85/e0/14/85e014a1-92fe-3770-96e4-9920f9b52b0f/82cdc7af-d93c-42ba-b67d-2ae0a2f09b69_image5.png/1242x2688.png)

## 4=10 Rating Breakdown in United States
- 5 stars: 2,495 (95%)
- 4 stars: 129 (5%)
- 3 stars: 9 (0%)
- 2 stars: 2 (0%)
- 1 stars: 5 (0%)

## 4=10 Reviews in United States

### ***** "This Beautiful Game Will Make Your Toes Curl."
Five Stars. I Love This Game When I Play It Every Day.
-- barbecing, 2026-08-20

### ***** "Review"
Excellent game.
-- moderna meets pfizer, 2026-08-04

### ***** "A relaxing puzzle game without ads!"
If you like math, puzzles, or especially math puzzles, you'll probably like this game. The concept is fairly straightforward, but that doesn't make it any less fun. I love playing it for a bit while waiting for a train. It kinda fills the same niche as sudoku, it's just less of a commitment.
-- BinaryOrchard, 2026-07-13

### ***** "Awesome math game"
Great, free, fun math game shining in  a pool of slop/ad games. 10/10!
-- kachinsky1, 2026-06-29

### ***** "Easy to play and fun"
You can pick up this game at any time, play as long as you like, and come back whenever. So it fits your life rather than controlling it. These aren’t difficult challenges (at least the first 100!) but they do require a little thought, it’s a perfect fit while waiting for appointments, children, spouse, parents…
-- pollysnna, 2026-05-23

### ***** "Love this game"
This game is such a nice pass time. For someone with ADHD and needs to do something, instead of doomscrolling, this helps me hyper focus on something positive instead. 

I had this game in my old Samsung phone, and was at 450-ish. Shame I lost all my progress, but it’s giving me motivation to start again. 

I recommend if you like puzzle games and brain teasers.
-- Jake1Lee, 2026-05-12

### ****- "Too many simple levels"
It’s a nice game, but it seems like 90% of the levels can be solved by adding 3 of the numbers and subtracting the fourth.
-- Duncan M McKee, 2025-10-28

### ***** "W game"
W game for the brain
-- Tereier, 2025-09-12

### ***** "Fun math puzzles!!"
That’s the whole review! If you like fun math pickers, you will love this!
-- Don't make terrible choices, 2025-08-31

### ***** "Excellent way to brush up on your mental math"
Great app to get your analytical juices flowing
-- Sudoku_nutt, 2025-08-03

[View all 4=10 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## 4=10 In-App Purchases
| Item | Price |
|------|-------|
| 4≠10 add-on | $3.99 |


## 4=10 Discovered Keywords
- relax
- 4=10

## Apps Similar to 4=10
- [kubic](https://apptail.io/app/kubic-sgi/united-states)
- [Exponential Idle](https://apptail.io/app/exponential-idle-zex/united-states)
- [Glyn](https://apptail.io/app/glyn-EdG/united-states)
- [Not Evil Sudoku](https://apptail.io/app/not-evil-sudoku-XOnb/united-states)
- [Linia Stripes: Relax & Collect](https://apptail.io/app/linia-stripes-relax-collect-qpob/united-states)
- [circloO - Physics Platformer](https://apptail.io/app/circloo-physics-platformer-EVMb/united-states)
- [Logica Emotica](https://apptail.io/app/logica-emotica-JVTc/united-states)
- [Linia Super: Catch the shapes](https://apptail.io/app/linia-super-catch-the-shapes-NFXc/united-states)
- [Linea: An Innerlight Game](https://apptail.io/app/linea-an-innerlight-game-mexk/united-states)
- [Bullpen: Logic Puzzle Game](https://apptail.io/app/bullpen-logic-puzzle-game-nCXu/united-states)

## 4=10 Available In
- [United States](https://apptail.io/app/410-ZXNb/united-states)
- [Japan](https://apptail.io/app/410-ZXNb/japan)
- [South Korea](https://apptail.io/app/410-ZXNb/south-korea)
- [Germany](https://apptail.io/app/410-ZXNb/germany)
- [France](https://apptail.io/app/410-ZXNb/france)
- [Canada](https://apptail.io/app/410-ZXNb/canada)
- [Italy](https://apptail.io/app/410-ZXNb/italy)
- [United Kingdom](https://apptail.io/app/410-ZXNb/united-kingdom)
- [Taiwan](https://apptail.io/app/410-ZXNb/taiwan)
- [Brazil](https://apptail.io/app/410-ZXNb/brazil)
- [Australia](https://apptail.io/app/410-ZXNb/australia)
- [Russia](https://apptail.io/app/410-ZXNb/russia)
- [Netherlands](https://apptail.io/app/410-ZXNb/netherlands)
- [Spain](https://apptail.io/app/410-ZXNb/spain)
- [India](https://apptail.io/app/410-ZXNb/india)
- [Israel](https://apptail.io/app/410-ZXNb/israel)
- [Mexico](https://apptail.io/app/410-ZXNb/mexico)
- [Türkiye](https://apptail.io/app/410-ZXNb/turkey)
- [Thailand](https://apptail.io/app/410-ZXNb/thailand)
- [Vietnam](https://apptail.io/app/410-ZXNb/vietnam)
- [Czechia](https://apptail.io/app/410-ZXNb/czechia)
- [Switzerland](https://apptail.io/app/410-ZXNb/switzerland)
- [Denmark](https://apptail.io/app/410-ZXNb/denmark)
- [Poland](https://apptail.io/app/410-ZXNb/poland)
- [Belgium](https://apptail.io/app/410-ZXNb/belgium)
- [Egypt](https://apptail.io/app/410-ZXNb/egypt)
- [Argentina](https://apptail.io/app/410-ZXNb/argentina)
- [Sweden](https://apptail.io/app/410-ZXNb/sweden)
- [Romania](https://apptail.io/app/410-ZXNb/romania)
- [Chile](https://apptail.io/app/410-ZXNb/chile)
- [Austria](https://apptail.io/app/410-ZXNb/austria)
- [Philippines](https://apptail.io/app/410-ZXNb/philippines)
- [New Zealand](https://apptail.io/app/410-ZXNb/new-zealand)
- [Hungary](https://apptail.io/app/410-ZXNb/hungary)
- [Norway](https://apptail.io/app/410-ZXNb/norway)
- [Greece](https://apptail.io/app/410-ZXNb/greece)
- [Ireland](https://apptail.io/app/410-ZXNb/ireland)
- [Colombia](https://apptail.io/app/410-ZXNb/colombia)
- [Singapore](https://apptail.io/app/410-ZXNb/singapore)
- [Iceland](https://apptail.io/app/410-ZXNb/iceland)
- [Kazakhstan](https://apptail.io/app/410-ZXNb/kazakhstan)
- [Belarus](https://apptail.io/app/410-ZXNb/belarus)
- [Slovakia](https://apptail.io/app/410-ZXNb/slovakia)
- [South Africa](https://apptail.io/app/410-ZXNb/south-africa)
- [Malaysia](https://apptail.io/app/410-ZXNb/malaysia)
- [Bulgaria](https://apptail.io/app/410-ZXNb/bulgaria)
- [Finland](https://apptail.io/app/410-ZXNb/finland)
- [Latvia](https://apptail.io/app/410-ZXNb/latvia)
- [Tunisia](https://apptail.io/app/410-ZXNb/tunisia)
- [Peru](https://apptail.io/app/410-ZXNb/peru)
- [Ecuador](https://apptail.io/app/410-ZXNb/ecuador)
- [Lithuania](https://apptail.io/app/410-ZXNb/lithuania)
- [Slovenia](https://apptail.io/app/410-ZXNb/slovenia)
- [Croatia](https://apptail.io/app/410-ZXNb/croatia)
- [Oman](https://apptail.io/app/410-ZXNb/oman)
- [Armenia](https://apptail.io/app/410-ZXNb/armenia)
- [Estonia](https://apptail.io/app/410-ZXNb/estonia)
- [Algeria](https://apptail.io/app/410-ZXNb/algeria)
- [Kuwait](https://apptail.io/app/410-ZXNb/kuwait)
- [Panama](https://apptail.io/app/410-ZXNb/panama)
- [Dominican Republic](https://apptail.io/app/410-ZXNb/dominican-republic)
- [Azerbaijan](https://apptail.io/app/410-ZXNb/azerbaijan)
- [Paraguay](https://apptail.io/app/410-ZXNb/paraguay)
- [Luxembourg](https://apptail.io/app/410-ZXNb/luxembourg)
- [Honduras](https://apptail.io/app/410-ZXNb/honduras)
- [Bahrain](https://apptail.io/app/410-ZXNb/bahrain)
- [Cyprus](https://apptail.io/app/410-ZXNb/cyprus)
- [United Arab Emirates](https://apptail.io/app/410-ZXNb/united-arab-emirates)
- [Kenya](https://apptail.io/app/410-ZXNb/kenya)
- [Venezuela](https://apptail.io/app/410-ZXNb/venezuela)
- [Macao SAR China](https://apptail.io/app/410-ZXNb/macau)
- [North Macedonia](https://apptail.io/app/410-ZXNb/north-macedonia)
- [Angola](https://apptail.io/app/410-ZXNb/angola)
- [Sri Lanka](https://apptail.io/app/410-ZXNb/sri-lanka)
- [Nicaragua](https://apptail.io/app/410-ZXNb/nicaragua)
- [Malta](https://apptail.io/app/410-ZXNb/malta)
- [Madagascar](https://apptail.io/app/410-ZXNb/madagascar)
- [Uzbekistan](https://apptail.io/app/410-ZXNb/uzbekistan)
- [El Salvador](https://apptail.io/app/410-ZXNb/el-salvador)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*