
SpecialistMassive library of shared academic notes paired with AI study tools, but less focused on real-time homework chat.
#1Lek records 62 monthly visits with 0% month-over-month growth and Freemium pricing. Solvely AI records 4,526,289 monthly visits with +134% growth and Freemium pricing.

The AI content toolkit for writing anything, 10x faster
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | lek.ai | solvely.ai |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 62 (62) | 4.53M (4,526,289) |
| MoM Traffic Delta | +62 (0%) |
| +2.59M (+134%) |
| Primary Market & Share | 🇧🇷 Brazil (100%) | 🇺🇸 United States (50.9%) |
|---|
| Direct Visits / mo | 27 | 539.13K |
|---|
| User Rating | 3.7 | 4.3 |
|---|
| Supported Platforms | Website | Website |
|---|

The AI content toolkit for writing anything, 10x faster
Over 25 templated writing use cases spanning social, email, ecommerce, and business content.
Generate ad copy, tweets, YouTube metadata, tags, and SEO meta text in moments.
The app is available in many languages, breaking down language barriers for global campaigns.
Use Lek.ai on the web, via the Chrome extension, or through mobile apps.
All-in-one AI study tool for homework help, exam prep, notes, and flashcards
Upload a problem by photo, PDF, or text and get accurate step-by-step solutions, backed by multi-model cross-checking for higher accuracy.
Upload notes and past exams to predict likely topics, generate mock exams, cheat sheets, and a daily review plan with a readiness score.
Record lectures for live transcription, then auto-generate structured notes, flashcards, and quizzes from your own course materials.
Break down hard concepts with rendered video and visual explanations covering 3D geometry, calculus graphs, and physics simulations.

SpecialistMassive library of shared academic notes paired with AI study tools, but less focused on real-time homework chat.
#1
Personalized AI tutoring that builds custom exam prep plans, though with less emphasis on instant homework Q&A.

Exceptional step-by-step photo homework solver, but less focused on comprehensive lecture note transcription and flashcards.

SpecialistFree study platform focusing on automated flashcards and practice tests, but lacks live step-by-step problem-solving tutors.
SpecialistUnmatched computational power for exact math and science calculations, but lacks general homework tutoring and flashcards.

Strong course material transformation into flashcards and interactive video explainers, but less dedicated to instant photo math solving.
SpecialistUniversity learning platform combining shared notes and AI flashcards, though geared more towards European universities.
SpecialistExcellent for turning notes and videos into flashcards, but weaker at live step-by-step math problem solving.
Reliable 24/7 AI tutor for homework help and flashcard creation, offering similar multi-subject coverage.
150+ AI writing and idea tools in one workspace

Comprehensive AI study companion for homework help and quiz generation, though with a smaller user community.

SpecialistAdvanced AI math solver and graphing calculator, but specialized strictly in mathematical and scientific problem solving.
SpecialistMassive library of shared academic notes paired with AI study tools, but less focused on real-time homework chat.
Exceptional step-by-step photo homework solver, but less focused on comprehensive lecture note transcription and flashcards.
SpecialistFree study platform focusing on automated flashcards and practice tests, but lacks live step-by-step problem-solving tutors.
SpecialistUnmatched computational power for exact math and science calculations, but lacks general homework tutoring and flashcards.
Strong course material transformation into flashcards and interactive video explainers, but less dedicated to instant photo math solving.
SpecialistUniversity learning platform combining shared notes and AI flashcards, though geared more towards European universities.
SpecialistExcellent for turning notes and videos into flashcards, but weaker at live step-by-step math problem solving.
150+ AI writing and idea tools in one workspace
Comprehensive AI study companion for homework help and quiz generation, though with a smaller user community.