Comparison

Coursicle vs AntoineVP

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

Head to head
About

Coursicle

This academic planner helps college students organize their coursework. It syncs with major learning platforms, provides timely reminders for assignments and classes, and offers features like professor reviews and backup schedule creation.

Highlights
  • Syncs with Canvas, Blackboard, Moodle
  • Assignment and class reminders
  • Class seat opening notifications
  • Professor reviews
  • Schedule building and backup schedules
Features
Read full description

Coursicle is an all-in-one academic planner: • Sync and color code assignments from Canvas, Blackboard, Brightspace D2L, Moodle, and more • Get reminders of upcoming classes and about all of your assignments, quizzes, projects, and exams • Get notified when classes have open seats • Read reviews of your professors • Build your schedule and create backup schedules for class registration Millions of students use Coursicle to manage classes, track assignments, and plan ahead. Terms of Use & Privacy Policy: coursicle.com/terms/

About

AntoineVP

Calculate vapor pressure and temperature data for thousands of chemicals using the Antoine equation. Input one value to find the other, with support for multiple units and chemical search options.

Highlights
  • Vapor pressure calculation
  • Temperature calculation
  • Supports 10,000+ chemicals
  • Choice of temperature units (C, K, F)
  • Choice of pressure units (mmHg, Pa, bar, atm)
  • Search by CAS number or chemical name
Features
Read full description

AntoineVP is an iPhone application that helps users calculate vapor pressure and temperature data for more than 10,000 organic and inorganic chemicals. The app uses the semi-empirical Antoine equation to provide results. Users input values for either temperature or pressure in the calculator and get corresponding values for the pressure or temperature, respectively. The app allows users to choose from different temperature units, including Celsius, Kelvin, or Fahrenheit, and pressure units, including millimeters of mercury (mmHg), Pascal, kPascal, bar, or atmosphere. It's worth noting that mmHg and Torr are equivalent units. To find a specific chemical, users can either search by Chemical Abstract Service (CAS) number or search by a common chemical name.

Screenshots

Coursicle4 screens
AntoineVP4 screens

Verdict

The call

The clearest difference is price: Coursicle at Free against AntoineVP's $0.99. Coursicle also leads on update cadence (every 9 days vs every 23 months) and ratings volume (822 vs 1). AntoineVP's advantage is in-app purchases (none vs 17) and rating (5.0 vs 4.8). On ads 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

Coursicle is free to download; AntoineVP costs $0.99 up front. Coursicle sells 6 in-app purchases, starting at $4.99 per month. AntoineVP asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AntoineVP holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Coursicle has 822 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Coursicle ships an update every 9 days, AntoineVP every 23 months. The most recent releases landed on November 1, 2026 and October 7, 2026 respectively.

Scorecard7 real differences · 3 level
Coursicle versus AntoineVP: the parameters behind the verdict, then further details
ParameterCoursicleAntoineVP
PriceFree — better$0.99
Rating4.8 (822 ratings)5.0 (1 ratings) — better
Positive reviews38.0% of reviews—
Number of ratings822 — better1
Update frequencyEvery 9 days — betterEvery 23 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better18.6
Further details — not scored
Size34 MB2 MB
Age rating4+17+
DeveloperCoursicle, Inc.Steven Sharpe

Customer experience

Coursicle

All ratings749 ratings
Positive94.9%
Neutral2.9%
Negative2.1%
Written reviews245 reviews
Positive38.0%
Neutral8.6%
Negative53.5%

AntoineVP

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Coursicle

Reported bugs

3 issues
  • Classes shown as open when they are actually full
  • App crashes or freezes when trying to add classes
  • Referral system not working as expected

Requested features

4 requests
  • Ability to track classes for multiple semesters
  • More customizable notification settings
  • Schedule planning and visualization tools
  • Support for summer courses

AntoineVP

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Coursicle

Subscriptions2
  • Coursicle Premium$4.991 Month
  • Coursicle Premium$29.991 Year
One-time4
  • Premium4 variants$4.99
  • Premium8 variants$6.99
  • Premium2 variants$9.99
Show 1 more
  • Coursicle Premium$99.99
None

AntoineVP

No in-app purchases

Questions

Is Coursicle free?
Coursicle is free to download, with in-app purchases available.
Is AntoineVP free?
AntoineVP costs $0.99, with no in-app purchases.
Which has better reviews, Coursicle or AntoineVP?
AntoineVP is rated higher. Coursicle averages 4.8 out of 5 from 822 ratings, while AntoineVP averages 5.0 from 1 ratings.
Do Coursicle or AntoineVP have ads?
Neither Coursicle nor AntoineVP shows ads.
Which is updated more often, Coursicle or AntoineVP?
Coursicle ships an update every 9 days, and AntoineVP every 23 months. Most recently, Coursicle was updated on November 1, 2026 and AntoineVP on October 7, 2026.

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