Jam records 570,598 monthly visits with -6% month-over-month growth and Freemium, Paid pricing. Prep Edu records 1,414,975 monthly visits with -19.8% growth and Paid pricing.
Screen recorder that captures bugs with full technical context
Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms
| Dimension / Metric | ||
|---|---|---|
| Official Domain | jam.dev | prepedu.com |
| Pricing Model | Freemium, Paid | Paid |
| Monthly Visits | 570.6K (570,598) | 1.41M (1,414,975) |
| MoM Traffic Delta | -36.7K (-6%) | -349.68K (-19.8%) |
| Primary Market & Share | 🇺🇸 United States (22.5%) | 🇻🇳 Vietnam (78%) |
| Direct Visits / mo | 443.32K | 479.07K |
| User Rating | 4.6 | 4.1 |
| Supported Platforms | Website | Website |
Screen recorder that captures bugs with full technical context
Record your screen or grab a screenshot from the browser extension, the iOS app, or the Mac app.
Available console logs, network requests, user events, and device details ride along with every recording.
Automatic title, summary, and reproduction steps give developers and agents a clear place to begin.
Push Jams into Linear, Jira, or Slack for triage, or into AI coding tools for investigation.
Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms
Rehearse exam-style speaking tasks with AI scoring and multi-layer feedback covering grammar, pronunciation, fluency, vocabulary and how well your ideas are organised.
Submit written answers and receive automated scoring with suggestions on structure, vocabulary range and accuracy to raise your band score.
A companion that answers questions, walks through difficult tasks and keeps learners motivated between lessons.
Structured IELTS, TOEIC and HSK programmes, a PrepTalk English speaking course, entry tests and mock exams that mirror the real format.
Focuses heavily on PTE and IELTS exam practice with robust AI scoring, similar to Prep Edu's test rooms.
Focuses heavily on PTE and IELTS exam practice with robust AI scoring, similar to Prep Edu's test rooms.
SpecialistAI English speaking coach with instant pronunciation feedback
SpecialistPlans and executes automated tests using natural language, replacing manual bug reproduction steps with AI agents.
Provides online exam prep and instant AI scoring for PTE and IELTS, but with a simpler course structure.
Provides online exam prep and instant AI scoring for PTE and IELTS, but with a simpler course structure.
SpecialistLearn a new language by talking to lifelike AI tutors
SpecialistLearn a new language by talking to lifelike AI tutors
Delivers automated AI scoring for major English proficiency exams, though less focused on structured video lessons than Prep.
Delivers automated AI scoring for major English proficiency exams, though less focused on structured video lessons than Prep.
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
SpecialistUnifies test results and manual tracking, though lacking Jam's automatic visual screen recording and log capture.
SpecialistUnifies test results and manual tracking, though lacking Jam's automatic visual screen recording and log capture.
Offers excellent AI speaking coaching for IELTS, but lacks the comprehensive written course library found in Prep.
Offers excellent AI speaking coaching for IELTS, but lacks the comprehensive written course library found in Prep.
Specializes specifically in Duolingo English Test preparation with adaptive mock exams, whereas Prep covers multiple exams.
Specializes specifically in Duolingo English Test preparation with adaptive mock exams, whereas Prep covers multiple exams.
SpecialistAutomatically writes and executes regression test suites, offering deeper test automation than front-end bug capture.
SpecialistAutomatically writes and executes regression test suites, offering deeper test automation than front-end bug capture.
SpecialistRuns end-to-end AI tests to find application bugs, replacing manual bug recording with autonomous verification.
SpecialistRuns end-to-end AI tests to find application bugs, replacing manual bug recording with autonomous verification.
