Best Free Leetcode Buddy Alternatives
25 alternatives to Leetcode Buddy with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: Leetcode Buddy — Traditional AI assistants won't watch you struggle through a LeetCode problemInput: text, code · Output: text
1
Practice interviews that actually feel like interviews
Mock interview practice that feels like the real thing; free tier
Input: text, audio, code · Output: text, audio
Free planFrom $14.99/mo
75%Strong alternative
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Interview Prep
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
2
Your AI assistant for everything
General-purpose assistant for everything from essays to grammar checks - free tier, from $8
Input: text, images, audio, documents, code · Output: text, images, audio, code
Free planFrom $8/mo
72%Partial replacement — covers the main need with gaps
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 0 of the 1 we tag Leetcode Buddy for
none of Leetcode Buddy's tagged goals
Also tagged for
Essay WritingGrammar CheckingRewritingSummarizingWritingImage GenerationImage to ImageVideo GenerationVoice AssistantsCodingAI AgentsPDF Work
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
Developers wanting to build educational tools won't find APIs here
Input: text, audio, documents · Output: text
Free planFrom $13/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity1/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Essay WritingHomework HelpQuizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
You'll read articles instead of watching flashcard videos
Input: text · Output: text
Free planFrom $6/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity1/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
5
TeacherMatic hits you with over 150 generators right when you log in
Input: text · Output: text, documents
Free planFrom $6.99/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Lesson PlanningQuizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
6
Jump right into AI Tutor Pro
Input: text, audio · Output: text, audio
Free planFrom $6/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Homework Help
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
Teachers upload assignments and get draft grades back in minutes
Input: images, documents · Output: text, data
Free planFrom $14/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
8
Brightroom AI is a writing practice tool for English teachers and writing instructors.
Input: text · Output: text
Free plan
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
9
ProfBot draws from OpenAI's language models to power its educational chatbot
Input: text · Output: text
Free planFrom $6/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Homework Help
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
10
Generic AI tools won't learn your specific teaching style
Input: text, documents · Output: text, images
Free planFrom $14.38/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Quizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
11
SocratiQ is an AI teaching and learning system for schools, colleges, universities and independent learners.
Input: text · Output: text
Free planFrom $6/moTeams
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity1/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
12
Llama Tutor's team did something different
Input: text · Output: text
Free planFrom $6/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
13
No credit card needed to start with Learn Place AI
Input: text · Output: text
Free planFrom $49/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
MagicSchool AI is an AI platform built for K-12 education, with more than 80 teacher tools and over 50 student tools.
Input: text · Output: text, slides
Free planFrom $8.33/moTeams
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity1/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Lesson PlanningQuizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
15
Curipod is a classroom writing practice product where teachers lead lessons and students read, write and discuss together.
Input: text · Output: text, data
Free planTeams
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
Flint is an AI platform that lets teachers build personalized learning activities for their students.
Input: text, audio · Output: text, data
Free planTeams
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
17
Teachers dealing with AI cheating concerns need this
Input: text, images, documents · Output: text
Free planFrom $12/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Homework Help
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
Studdy is an AI tutor that teaches on an interactive whiteboard.
Input: text, images, documents · Output: text, images
Free planFrom $6/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Homework HelpMath
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
19
You can't tell from the website if NA
Input: text, audio, documents · Output: text, images, slides
Free planFrom $10/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Quizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
20
You're stuck on a Python concept that won't click
Input: text · Output: text
Free planFrom $6/mo
71%Partial replacement — covers the main need with gaps · same core category as Leetcode Buddy
00
How the score adds up
- Same core category55/55
- Covers Leetcode Buddy's goals25/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
21
50%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers Leetcode Buddy's goals15/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
FlashcardsHomework HelpQuizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
22
Need to learn something new but ChatGPT's scattered responses leave you piecing together fragments
Input: text, images · Output: text
Free planFrom $13.33/mo
48%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers Leetcode Buddy's goals15/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Online CoursesFlashcardsHomework Help
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
23
StudentAI pulls from YouTube videos and PDF documents to create study materials that ChatGPT can't generate directly
Input: text, documents, web pages · Output: text
Free planFrom $9/mo
48%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers Leetcode Buddy's goals15/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Essay WritingHomework Help
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
24
48%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers Leetcode Buddy's goals15/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Note TakingFlashcards
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
25
StudyFetch is an AI learning platform that converts course materials into study tools.
Input: audio, video, documents · Output: text
Free planFrom $8/moMobile appTeams
47%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers Leetcode Buddy's goals15/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 1 we tag Leetcode Buddy for
Teaching
Also tagged for
Note TakingFlashcardsQuizzes
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
Can it really replace Leetcode Buddy? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.
Missing an alternative? Suggest it
At a glance: top Leetcode Buddy alternatives
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| Thita.ai | 75% | text, audio, code | text, audio | From $14.99/mo | Yes | — | AI Interview Assistant |
| ChatGPT | 72% | text, images, audio, documents, code | text, images, audio, code | From $8/mo | Yes | ★ 4.3 | AI Chatbot |
| Polarbear Study | 71% | text, audio, documents | text | From $13/mo | Yes | — | AI Teachers |
| Justlearn | 71% | text | text | From $6/mo | Yes | — | AI Teachers |
| TeacherMatic | 71% | text | text, documents | From $6.99/mo | Yes | — | AI Teachers |
| AI Tutor Pro | 71% | text, audio | text, audio | From $6/mo | Yes | — | AI Teachers |
Frequently asked
What is the best free Leetcode Buddy alternative?
Thita.ai (75% match) is the closest free alternative to Leetcode Buddy: Practice interviews that actually feel like interviews. ChatGPT (72% match) and Polarbear Study (71% match) come next.
How is the match percentage calculated?
It measures how much of Leetcode Buddy's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.
How this list is ranked
The match score measures how much of Leetcode Buddy's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.
Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.