Comparison

Flashka vs OrbitUp

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flashka

Transform notes, PDFs, and lecture slides into interactive flashcards and quizzes using AI. Study effectively with spaced repetition and test your knowledge with AI-powered mock exams. Get instant explanations from a personal AI tutor.

Highlights
  • AI flashcard generation
  • Import notes, PDFs, photos
  • Spaced repetition learning
  • AI-powered quizzes
  • Personal AI tutor
  • Interactive material highlighting
Features
Read full description

Learn 10× faster and ace every exam with Flashka — the best AI flashcard and quizzes app. Turn any notes, PDFs, photos or lecture slides into dynamic flashcards and mock quizzes in seconds. With Flashka you can: Import any material
Upload your handwritten notes, PDFs, or photos, and highlight and interact with them Generate flashcards
Let our AI create cards exclusively from your material, forget endless writing. Study in the most effective way 
Use spaced‑repetition algorithms that adapt to your studying Test your knowledge
Practice with AI‑powered quizzes & mock exams, from your flashcards Get 24/7 professor on your side
Ask Professor Ka, your personal AI tutor, for instant explanations, memorisations and chat. Join +2M students who’ve improved grades and conquered exams with Flashka. Download now and start studying smarter. Terms of Use: https://flashka.ai/terms Privacy Policy: https://flashka.ai/privacy

About

OrbitUp

Features
Read full description

OrbitUp es una app diseñada para estudiantes universitarios que quieren organizar su carrera y estudiar de forma más eficiente, manteniendo la motivación durante todo el semestre. La app combina organización académica, planificación inteligente y elementos de gamificación para ayudarte a sostener el hábito de estudio y avanzar con claridad en tus objetivos. Organización académica centralizada Con OrbitUp podés cargar y organizar tu plan de estudios, visualizar materias, parciales y fechas importantes, y tener una visión clara de tu calendario académico. El calendario te permite ordenar tus actividades de estudio y mantener una rutina consistente a lo largo del semestre. Métodos de estudio y apuntes OrbitUp incluye herramientas pensadas para estudiar mejor, no solo para organizarse: • Creación de apuntes dentro de la app • Métodos de estudio como pomodoro y flashcards • Espacios de estudio diseñados para el foco y la constancia • Organización del contenido por materia Gamificación y motivación Para ayudarte a mantener el ritmo, OrbitUp incorpora elementos de gamificación que convierten el estudio en un proceso más motivador: • Seguimiento de progreso • Objetivos y desafíos de estudio • Sistema visual de avance • Recompensas por constancia Estos elementos están pensados para acompañarte durante todo el ciclo académico. Recordatorios y seguimiento La app te permite recibir recordatorios y notificaciones para no perder fechas importantes y mantener tu planificación al día. Todo está diseñado para ayudarte a estudiar con menos estrés y mayor claridad. OrbitUp Tu estudio, organizado y potenciado con IA. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Flashka4 screens
OrbitUp4 screens

Verdict

The call

The clearest difference is ads: OrbitUp at none against Flashka's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Flashka sells 4 in-app purchases, starting at $3.99 per month and OrbitUp sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Flashka ships an update fortnightly, OrbitUp every 9 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
Flashka versus OrbitUp: the parameters behind the verdict, then further details
ParameterFlashkaOrbitUp
PriceFreeFree
Rating4.8 (389 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings389 — better—
Update frequencyFortnightlyEvery 9 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size171 MB63 MB
Age rating4+12+
DeveloperFlashka OÜRafael Lobos Casco

In-app purchases

4 purchases

Flashka

Subscriptions4
  • Wizard Subscription$3.991 Month
  • Wizard Subscription$9.991 Month
  • Black Friday Discount$29.991 Year
Show 1 more
  • Wizard Subscription$59.991 Year
2 purchases

OrbitUp

Subscriptions2
  • OrbitUp Pro – monthly$3.991 Month
  • OrbitUp Pro - yearly$39.991 Year

Questions

Is Flashka free?
Flashka is free to download, with in-app purchases available.
Is OrbitUp free?
OrbitUp is free to download, with in-app purchases available.
Do Flashka or OrbitUp have ads?
Flashka shows ads; OrbitUp does not.
Which is updated more often, Flashka or OrbitUp?
Flashka ships an update fortnightly, and OrbitUp every 9 days. Most recently, Flashka was updated on October 24, 2026 and OrbitUp on October 7, 2026.

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