
SpecialistShare and access study materials worldwide — with AI study tools built in
SpecialistShare and access study materials worldwide — with AI study tools built in
Giststack records 126,372 monthly visits with -29.5% month-over-month growth and Paid pricing. Gizmo records 9,273,984 monthly visits with +18.2% growth and Freemium pricing.

Turn the publications you follow into your own thought-leadership posts
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | giststack.com | gizmo.ai |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 126.37K (126,372) | 9.27M (9,273,984) |
| MoM Traffic Delta | -52.9K (-29.5%) | +1.42M (+18.2%) |
| Primary Market & Share | 🇮🇳 India (34.3%) | 🇵🇭 Philippines (31.3%) |
| Direct Visits / mo | 25.34K | 5.7M |
| User Rating | 3.9 | 4.3 |
| Supported Platforms | Website | Website |

Turn the publications you follow into your own thought-leadership posts
Bring newsletters, blogs, websites and YouTube channels into one feed, skim summaries and keep your sources organised in one place.
AI scores takeaways inside a single article, video or newsletter (Insights) and detects wider themes that span several publications (Stories).
A saved writing persona and an editable Brand Profile steer the tone of the draft and prioritise stories that match the themes you want to be known for.
Upload your own PDFs, DOCX files and notes, mine them for insights, and convert existing reports or frameworks into new content.
AI flashcards that turn note dumps and PDFs into addictive quiz sessions
Turn notes, PDFs, PowerPoint slides and YouTube videos into ready-to-quiz flashcards without writing cards by hand.
Automatic scheduling resurfaces cards right before you would forget them, so review time goes where it is needed.
Answer-first quizzing with instant feedback instead of passive re-reading, reinforcing long-term retention.
Streaks, points and social study sessions keep motivation high and make daily review a habit.

SpecialistShare and access study materials worldwide — with AI study tools built in
SpecialistShare and access study materials worldwide — with AI study tools built in
Offers robust flashcard creation and practice tests, but with a stronger focus on free study tools.
Offers robust flashcard creation and practice tests, but with a stronger focus on free study tools.

Provides comprehensive AI tutoring and course material conversion, but features a more structured video-explainer interface.
Provides comprehensive AI tutoring and course material conversion, but features a more structured video-explainer interface.

Converts course materials into flashcards and mind maps, though its interface emphasizes visual conceptual learning over gamification.
Converts course materials into flashcards and mind maps, though its interface emphasizes visual conceptual learning over gamification.

SpecialistTurn any material into visual study sets, flashcards and quizzes
SpecialistTurn any material into visual study sets, flashcards and quizzes

Excels at summarizing extensive lecture notes and videos into study guides, though its flashcard gamification is simpler.
Excels at summarizing extensive lecture notes and videos into study guides, though its flashcard gamification is simpler.
Transforms various notes and videos into structured summaries and quizzes, offering a clean, straightforward study experience.
Transforms various notes and videos into structured summaries and quizzes, offering a clean, straightforward study experience.

Free / Open-sourceGrow your LinkedIn presence with an AI coach for writing, scheduling and outreach
Free / Open-sourceGrow your LinkedIn presence with an AI coach for writing, scheduling and outreach
Specializes in converting study files directly into Anki-compatible decks, ideal for dedicated spaced-repetition users.
Specializes in converting study files directly into Anki-compatible decks, ideal for dedicated spaced-repetition users.

Free AI study partner that turns your course material into practice questions, guides and flashcards
Free AI study partner that turns your course material into practice questions, guides and flashcards

Great for generating diverse quiz formats and flashcards from documents, but lacks Gizmo's gamified study sessions.
Great for generating diverse quiz formats and flashcards from documents, but lacks Gizmo's gamified study sessions.
Free / Open-sourceSchedule and automate social media on 12 platforms — with AI agents that post for you
Free / Open-sourceSchedule and automate social media on 12 platforms — with AI agents that post for you