Comparison

Calcave vs School planner (Diary)

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

Head to head
About

Calcave

Easily calculate subject and overall averages, including weighted averages with coefficients. Store all your academic data locally on your device for offline access. Supports multiple users and customizable subjects for any class structure.

Highlights
  • Calculate subject averages
  • Calculate weighted averages with coefficients
  • Local data storage
  • Offline functionality
  • Multiple user support
  • Customizable subjects
Features
Read full description

This app allows you to save your marks and calculate the average of one subject and the average with coefficients of all subjects. You instantly know if which average you obtained. Features: • Data is stored locally on your device (App works without an Internet connection) • Multiple user support • Possibility to add any subjects you want • Compatibility with any class, because you can add and delete any subjects after import of a standard class • Import subjects from secondaire classique The Calcave Pro Membership Calcave Pro is a 0,99€/year subscription that provides access to all features, for example multi-user, rounding settings, updated regularly. This is intended to support the future development of this app. This subscription auto-renews at the end of each 1-year term at 0,99€, unless cancelled 24-hours in advance. Payment will be charged to iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off no later than 24 hours before the end of the current period. Subscriptions and auto-renewal can be managed/turned off in the iTunes account settings. Any unused portion of a free trial period is forfeited as soon as a subscription is purchased. Terms of use: http://terms.calcave.lu Privacy policy: http://privacy.calcave.lu If you find any bugs, or have some feedback, please write a message to info@calcave.lu

About

School planner (Diary)

This app serves as an electronic school diary to help students track their grades and subjects. It automatically calculates averages and visually represents subject performance with color-coding. The app also includes a school timetable, agenda, and calendar for comprehensive organization.

Highlights
  • Subject and grade management
  • Immediate average calculation
  • School timetable
  • Agenda
  • Calendar
  • Color-coded subject performance
Features
Read full description

You will not longer have to be afraid to forget to check your school grades! Your electronic diary for the school! Enter the grades and get the arithmetic average instantly, it has never been so easy! The user interface is extremely simple and intuitive, subjects will be colored based on your average to help you better understand what you are doing well and in what are you having trouble! What are you waiting for? Go to try this application and let us know what you think! MAIN FUNCTIONS - Management of subjects and grades - Immediate calculation of the average - School timetable - Agenda - Calendar Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Calcave4 screens
School planner (Diary)4 screens

Verdict

The call

The clearest difference is ads: Calcave at none against School planner (Diary)'s shown. Calcave also leads on iOS requirement (11.0 vs 15.6). School planner (Diary)'s advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, monetization model 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. Calcave sells 1 in-app purchase, starting at $0.99 per year and School planner (Diary) sells 2 in-app purchases, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Calcave ships an update every 3 months, School planner (Diary) every 3 weeks. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Calcave versus School planner (Diary): the parameters behind the verdict, then further details
ParameterCalcaveSchool planner (Diary)
PriceFreeFree
Rating—4.7 (3 ratings) — better
Positive reviews14.3% of reviews—
Number of ratings—3 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size12 MB40 MB
Age rating4+4+
DeveloperBE FRESH S.A R.L.Thomas Sambugaro

Customer experience

Calcave

Written reviews7 reviews
Positive14.3%
Neutral0.0%
Negative85.7%

School planner (Diary)

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Calcave

Subscriptions1
  • Calcave Pro (1 Année)7 Days trial$0.991 Year
2 purchases

School planner (Diary)

Subscriptions1
  • Pro version$2.991 Year
One-time1
  • Pro Version$3.99

Questions

Is Calcave free?
Calcave is free to download, with in-app purchases available.
Is School planner (Diary) free?
School planner (Diary) is free to download, with in-app purchases available.
Do Calcave or School planner (Diary) have ads?
School planner (Diary) shows ads; Calcave does not.
Which is updated more often, Calcave or School planner (Diary)?
Calcave ships an update every 3 months, and School planner (Diary) every 3 weeks. Most recently, Calcave was updated on October 5, 2026 and School planner (Diary) on September 30, 2026.

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