Helium vs Pinky
Helium
heliumedu.com
Pinky
pinky-planer.plSide by side
| Figure | Helium | Pinky |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 2 |
| Spec score · Study Planner Apps | 8.4 (#9) | 7.9 (#18) |
| Spec score · Daily Planner Apps | 7.7 (#105) | 8.1 (#68) |
| Calendar integration | It supports two-way calendar syncing with Google, Apple, and other calendars, including iCal sources. | The privacy policy describes optional Google Calendar integration for two-way synchronization of the study plan. |
| Calendar sync | Yes | Yes |
| Free plan | Yes | Yes |
| Purpose | Helium is a planner for organizing classes, homework, grades, notes, and academic workload. | Pinky is a study planner for school and university students that combines a class schedule, tasks, Pomodoro, flashcards, and gamification. |
| Support | Helium provides a support portal with knowledge-base articles, FAQs, and a way to get in touch. | The terms direct questions to [email protected]; the help centre says its content is not yet available. |
Plans
In their own words
Helium
Helium is a free planner for organizing classes, homework, grades, notes, and academic workload. Its grade tools calculate results in real time, let students test hypothetical scores, and estimate what is needed on a final to reach a target grade. Scheduling offers Month, Week, 3-Day, Day, and Agenda views with color coding, filters, search, and drag-and-drop. Push notifications on iOS, Android, and web, or email reminders, can cover assignments, classes, exams, and events. Helium supports two-way syncing with Google, Apple, other calendars, and iCal sources. Notes can include headings, lists, quotes, links, and search, and can connect to classes or assignments. The open-source service provides a public REST API for actions available in its apps, though it does not maintain official tooling or pre-built integrations. Users can access, export, or delete their data, and full schedules can be exported as JSON. Data is stored and processed on servers in the United States. Helium says it suits middle school, high school, college, university, graduate school, and homeschool students.
Pinky
Pinky is a study planner for school and university students, combining a weekly class timetable, tasks, Pomodoro focus sessions, flashcards, and game-like rewards. The timetable includes reminders, while to-do lists and deadlines organize coursework. Shared projects let students work with friends. Flashcards use spaced repetition. Studying earns paws that expand a village and unlock cats, and classmates can compete. Pinky runs on Android, iOS, and the web, with calendar synchronization. Its privacy policy describes optional two-way Google Calendar synchronization for the study plan. A website demo shows the village, tasks, and flashcards without sign-up. The app is free to download and use; Pinky Pro is an optional subscription, but no subscription price is listed. Data synchronization requires an account created with Sign in with Apple or Google Sign-In and an internet connection. Pinky is for people aged 13 or older, with parental or guardian consent advised for users under 16. The maker is based in Bełżyce, Poland.