Comparison

HiCal vs Mastercharge Ltd

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

Head to head
About

HiCal

This app facilitates collaborative event planning and scheduling for groups. Share timetables, receive real-time updates on changes, and communicate via comments. Ideal for students, project teams, and organizations to stay synchronized.

Highlights
  • Group event scheduling
  • Real-time push notifications
  • Event comments and discussion
  • Shared timetables
  • Private and public groups
  • Event repetition support
Read full description

Organize yourselves for your classes, projects, or company with HiCal, the collaborative calendar! Create or join your class’ or club’s group, and get your shared timetable in your pocket. You can be part of multiple groups. You will receive Push notifications each time that a group’s event is modified, or an event is commented. Event repetition is supported (including “once every two weeks”). HiCal helps you to organize yourself and to collaborate with your friends and colleagues in different situations: - Students and pupils: Add comments to a lesson at a given day, to indicate homework and exams for example, and they will instantly be synced across smartphones and tablets, and shared with your class. You will not ever ask yourself again what is left to do: the answer will be in your pocket, up-to-date, at any moment. Even if only one person indicates the exams to come, everyone will be aware: one for all, and all for one! - Projects: Determine deadlines with your teammates, and discuss them in the comments! Your project is a secret? Then create a secret group, which will be hidden from the group search results. Only the people you add will be able to join the group. - Companies, clubs and organizations: Write down meetings’ or activities’ dates and locations, suggest or edit in real time, and instantly update all your fellows of a schedule change, thanks to push notifications. - Organize public events: Create a group, open to everyone, to let people stay tuned about your upcoming events! In this kind of group, only the group’s administrators can create or edit events. Thus, you can share your events, your live sessions for example if you’re a band, while keeping control. And if something unexpected happens, you can inform group’s members thanks to comments and push notifications! - Education: If you are an educational institution (school, college, university...), you can also use HiCal, by creating a group for each class or course, and inviting your students in them. Simplify your teachers’ and students’ life with HiCal!

About

Mastercharge Ltd

Features
Read full description

Never run out of power again with Mastercharge. Our app makes it easy to find the nearest charging station or venue that offers Mastercharge, so you can quickly and easily charge up your phone, laptop, or other electronic devices. Whether you're on the go or just need a quick recharge, Mastercharge has got you covered.

Screenshots

HiCal4 screens
Mastercharge Ltd4 screens

Verdict

The call

HiCal and Mastercharge Ltd are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

ScorecardNo meaningful differences
HiCal versus Mastercharge Ltd: the parameters behind the verdict, then further details
ParameterHiCalMastercharge Ltd
PriceFreeFree
Rating4.7 (23 ratings) — better—
Positive reviews55.0% of reviews—
Number of ratings23 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size3 MB40 MB
Age rating4+4+
DeveloperNakagawa YugoMastercharge Ltd

In-app purchases

None

HiCal

No in-app purchases

None

Mastercharge Ltd

No in-app purchases

Questions

Is HiCal free?
HiCal is free to download, with no in-app purchases.
Is Mastercharge Ltd free?
Mastercharge Ltd is free to download, with no in-app purchases.
Do HiCal or Mastercharge Ltd have ads?
Neither HiCal nor Mastercharge Ltd shows ads.
Which is updated more often, HiCal or Mastercharge Ltd?
HiCal ships an update every 2 months, and Mastercharge Ltd every 2 months. Most recently, HiCal was updated on October 4, 2026 and Mastercharge Ltd on October 2, 2026.

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