Probability vs ICANA Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Probability
Calculate probabilities, find percentiles, and visualize probability density or mass functions for a wide range of continuous and discrete statistical distributions. Explore common distributions like normal, binomial, Poisson, and many more.
- Compute probabilities
- Determine percentiles
- Plot probability density function
- Plot probability mass function
- Supports 10+ continuous distributions
- Supports 5+ discrete distributions
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Replace your statistical tables with an interactive, graphical app! Compute probabilities & percentiles, and plot the probability density/mass function for the normal (Gaussian), t, chi-square, F, exponential, gamma, beta, log-normal, and Uniform, binomial, geometric (2 versions), hypergeometric, Poisson, and negative binomial (2 versions) distributions. Now supports Español.
ICANA Connect
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ICANA Connect: Tu espacio para conectar, compartir y descubrir tu voz. Es la aplicación de ICANA diseñada para mejorar y expandir tus conocimientos de inglés americano. Se parte de una comunidad internacional viva y en constante movimiento. Es un ecosistema flexible de aprendizaje, intercambio y crecimiento. ICANA Connect está diseñada para adaptarse a tu estilo de vida, tienes acceso a diferentes propuestas que puedes armar en tu propia agenda, a tu propio ritmo. Gestión total de todas tus actividades e interacciones directamente desde la aplicación. Características destacadas: Comunidad: Conectá con otros miembros alrededor del mundo, compartí experiencias y sumáte a conversaciones enriquecedoras. Flexibilidad: Elegí lo que mejor se ajusta a tus necesidades y disfrutá de la libertad de explorar y participar sin ataduras. Propuestas Variadas: Descubrí actividades, talleres y eventos en temáticas diversas que te permiten desarrollar nuevas habilidades e intereses. Modalidad Híbrida: Participá en actividades presenciales y online , dándote la máxima comodidad para elegir cómo y dónde querés conectar y aprender. Agenda: Tené el control. Seleccioná las propuestas que más te gustan y construí un calendario de actividades totalmente personalizado. Siempre acompañado, no estarás solo en este viaje. Contamos con un equipo de guías, instructores y hosts que están disponibles para acompañarte en el proceso, ayudarte a conectar y asegurar que tu experiencia de aprendizaje sea fluida y placentera. Aprendé, compartí y disfrutá a tu ritmo, sabiendo que tienes soporte de expertos.
Screenshots
Verdict
The clearest difference is price: ICANA Connect at Free against Probability's $1.99. ICANA Connect also leads on update cadence (fortnightly vs every 3 months) and device support (3 vs 1). Probability's advantage is chart position (#42 vs unranked). On ads and in-app purchases 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
ICANA Connect is free to download; Probability costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Probability ships an update every 3 months, ICANA Connect fortnightly. The most recent releases landed on October 26, 2026 and October 10, 2026 respectively.
| Parameter | Probability | ICANA Connect |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.9 (193 ratings) — better | — |
| Positive reviews | 97.2% of reviews | — |
| Number of ratings | 193 — better | — |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #42 — better | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 30 MB |
| Age rating | 17+ | 17+ |
| Developer | Matthew Bognar | INSTITUTO CULTURAL ARGENTINO NORTEAMERICANO |
Bugs and requests
Probability
Requested features
7 requests- Exam mode similar to Geogebra
- Poisson distribution
- Allow setting plot boundaries (e.g., for Beta distribution)
- Make formulae available in offline mode
- Clearly introduce parameters
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- Add options after graph rendering (area above, between, outside values)
- Consistent terms for df across distributions
ICANA Connect
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Probability
No in-app purchases
ICANA Connect
No in-app purchases
Questions
Is Probability free?
Is ICANA Connect free?
Do Probability or ICANA Connect have ads?
Which is updated more often, Probability or ICANA Connect?
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