SimpleStudy tech stack
SimpleStudy builds mostly with JavaScript, Node JS, Kotlin, Swift. Its stack also includes OpenAI, AWS, Next.js, Nest.JS. OpenAI is named in 12 of the 16 job postings SimpleStudy published in the last 12 months (75%). Counted by Alion from the job postings of SimpleStudy, updated Nov 14, 2026.
What programming languages does SimpleStudy use?
JavaScript is named in 38% of job postings at SimpleStudy, followed by Node JS (38%), Kotlin (19%), Swift (19%).
JavaScript
6 38%
Node JS
6 38%
Kotlin
3 19%
Swift
3 19%
TypeScript
3 19%
Objective-C
2 13%
Python
2 13%
Java
1 6%
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What frameworks and libraries does SimpleStudy use?
Next.js is named in 38% of job postings at SimpleStudy, followed by Nest.JS (38%), React Native (38%), React.js (38%).
Next.js
6 38%
Nest.JS
6 38%
React Native
6 38%
React.js
6 38%
Tailwind CSS
6 38%
Combine
2 13%
Playwright
2 13%
SwiftUI
2 13%
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What databases does SimpleStudy use?
MySQL is named in 6% of job postings at SimpleStudy, followed by PostgreSQL (6%).
MySQL
1 6%
PostgreSQL
1 6%
What cloud and platforms does SimpleStudy use?
OpenAI is named in 75% of job postings at SimpleStudy, followed by AWS (38%), Expo (38%), Figma (13%).
AWS
6 38%
Expo
6 38%
Figma
2 13%
Amazon EC2
1 6%
Amazon EKS
1 6%
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What developer tools does SimpleStudy use?
Prisma is named in 38% of job postings at SimpleStudy, followed by Git (19%), TestFlight (13%), AWS CDK (6%).
Prisma
6 38%
Git
3 19%
TestFlight
2 13%
AWS CDK
1 6%
CloudFormation
1 6%
Docker
1 6%
Prometheus
1 6%
Terraform
1 6%
What AI and ML technologies does SimpleStudy use?
LLM is named in 6% of job postings at SimpleStudy.
LLM
1 6%
Which engineering practices does SimpleStudy ask for?
A/B Testing is named in 50% of job postings at SimpleStudy, followed by State Management (19%), CI/CD (6%), IAM (6%).
What does each SimpleStudy team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Mobile
3 postingsHow does your stack fit SimpleStudy?
How modern is the SimpleStudy stack?
SimpleStudy scores 79 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How common is the SimpleStudy stack in its industry?
Share of the 707 companies in the same industries, whose stack Alion knows, that use each technology.
What sets SimpleStudy apart
Companies with a stack like SimpleStudy
Questions about the SimpleStudy tech stack
What programming languages does SimpleStudy use?
The languages named in SimpleStudy job postings are JavaScript (38%), Node JS (38%), Kotlin (19%), Swift (19%), TypeScript (19%), as a share of the 16 postings of the last 12 months.
Does SimpleStudy use Next.js?
Yes. Next.js is named in 6 of 16 job postings (38%) and required in 2 of them.
What cloud and platforms does SimpleStudy use?
The cloud and platforms named in SimpleStudy job postings are OpenAI (12), AWS (6), Expo (6) (postings in brackets).
What skills do you need for a Mobile job at SimpleStudy?
Mobile postings at SimpleStudy most often require Kotlin (3), OpenAI (3), Swift (3), Combine (2), out of 3 postings in the last 12 months.
Is the SimpleStudy tech stack changing?
No new technology has appeared in SimpleStudy job postings in the last six months.
How modern is the SimpleStudy tech stack?
SimpleStudy scores 79 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How does Alion know the SimpleStudy tech stack?
Alion reads every job posting SimpleStudy publishes and tags the technologies each one names. The figures on this page count the 16 postings of the last 12 months and were updated on Nov 14, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "SimpleStudy tech stack: 56 technologies from 16 job postings", as of Nov 14, 2026. https://alion.io/company/simplestudy/technologies