Comparison

Easy Study vs Sigma Planner

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

Head to head
About

Easy Study

This app helps students create optimized study plans by organizing subjects, scheduling daily study sessions, and tracking progress. It offers features like customizable subjects, activity lists, and progress history to enhance learning routines and exam preparation.

Highlights
  • Create study plans in 3 steps
  • Organize subjects and study routines
  • Schedule daily study sessions
  • Track study hours history
  • Customize subjects with colors
  • Receive study notifications
Features
Read full description

Organize your study routine with Easy Study! Download now the best app to create your study plan. With Easy Study you will create an incredible study plan in only 3 steps. Just enter the subjects that you will study, how many subjects you want to study each day of the week and confirm if the plan fits you. Our app will create a plan with the subject you should study each day, all to optimize your study time. Study routines will be organized in cycles, so you're always reviewing the subjects you need to study and will never leave accumulated content. It is perfect for those studying for a special exam, school, university etc. Easy Study has several features to help you study better, check out: - Plan which subjects you need to study every day; - Option to add the list of activities for each study session; - History with the amount of hours you studied each day, month, week and throughout the period; - Notifications about subjects that you have to study and summary of the study day; - Customize your subjects with colors, names, amount of time studying; - Define how many subjects you want to study each day this week. Download now Easy Study and organize your study life. -- Also available from Easy Study: Easy Study Plus - More Features to help you study better. - Revision assistent; - Goals; - Backup; - Reminders. $2,99 monthly, $14,99 semiannually or $26,99 annually - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Privacy Policy: http://www.aplicativoslegais.com.br/politica-privacidade/easy-study-en.html - Terms of Use: http://www.aplicativoslegais.com.br/politica-privacidade/tos-easystudy.html - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication Another success of Aplicativos Legais http://www.aplicativoslegais.com

About

Sigma Planner

This app helps students organize their academic life by tracking classes, tasks, and schedules. It offers customizable features, cross-device syncing, and home screen widgets for easy access to important information.

Highlights
  • Organize courses by semester
  • Create and manage tasks with priority
  • Flexible class schedule support
  • Home screen widgets for quick access
  • iCloud sync across devices
  • Customizable themes and app icons
Read full description

Sigma Planner is the perfect companion app for your academics that will help you track your classes and tasks with ease. It features a wide range of features to help you stay organized, as well as a beautiful design that is smooth, customizable, and adaptive for every device. With Sigma Planner, you will never need to carry your school planner anymore; all your planner and school information is available on your iPhone, iPad, and Mac. ORGANIZATION Sigma Planner offers a wide variety of features to organize your academic life. You should not need to clear or clutter your timetable every time you move onto the next semester. Sigma Planner offers the ability to organize your courses by semesters, which will allow you to retain records of all your past classes and assignments without having to delete them. TASKS Tasks are the core of any type of planner. In Sigma Planner, tasks can be created for a course, on a date, with a different task type, priority, and more. Tasks should always be easy to find; with the built-in search and filter features, you will never lose a task. CLASS SCHEDULES Sigma Planner is fully equipped to handle the many different schedule types around the world. The app is very flexible supports time-based, period-based, and block-based schedules, as well as supporting biweekly schedules, and late start or early end dates for specific classes. You can also enable class notifications to receive alerts before your classes occur. WIDGETS On iOS 14, Sigma Planner offers three kinds of home screen widgets which allow you to quickly glance at your planner data. You can quickly view your up next classes and tasks, focus on a specific course, or display your current week's timetable right from your home screen. Each widget also contain customization options to display just the information you want. iCLOUD SYNC Your data is always up to date across your devices through iCloud. You can edit a task on your iPhone, and you will immediately see them on iPad or Mac as soon as you hit save. There are no logins; no external accounts; it just works. FLEXIBILITY There are many built-in customizations available in Sigma Planner, including: dark mode, custom accent colours, display styles for tasks and courses, notification customizations, and more. The app also includes a handful of custom app icons to really spice up your home screen! DESIGN The app has a clean, simple, and intuitive interface. On top of that, Sigma Planner comes with 60 course icons to customize your classes, all on top of the customizations you get with the app. These course icons are also available as an iMessage sticker pack that comes with the app so you can share them with your friends! FOR iPAD Sigma Planner also has additional features for iPadOS users with an interface that is better suited for the larger iPad screen size, while at the same time, remain adaptive in supporting split screen multitasking and multiple-windows. Additionally, you can even drag a course to show the course detail in a separate window. Sigma Planner also offers support for trackpads and mice. ACCESSIBILITY Accessibility is one of the most powerful features of the iPhone, iPad, and Mac. Sigma Planner supports system accessibility features like Voice Over and Voice Control. Moreover, the app supports Dynamic Type, which scales text based on your system's Dynamic Type settings. SECURITY Protecting your tasks and course information has never been easier. Unlike your paper agenda, Sigma Planner has the ability to lock the app with a passcode, and allow your to easily unlock with Touch ID and Face ID on available devices.

Screenshots

Easy Study4 screens
Sigma Planner4 screens

Verdict

The call

The clearest difference is in-app purchases: Sigma Planner at none against Easy Study's 11. Sigma Planner also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price, ratings volume 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. Easy Study sells 11 in-app purchases, starting at $1.99 per 7 days. Sigma Planner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sigma Planner holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 728 and 570 respectively. Written reviews point the same way: 78% of Easy Study's written reviews are positive against 91% of Sigma Planner's.

UpkeepUpdate frequency

Easy Study ships an update every 2 months, Sigma Planner fortnightly. The most recent releases landed on September 30, 2026 and September 11, 2026 respectively.

Scorecard7 real differences · 3 level
Easy Study versus Sigma Planner: the parameters behind the verdict, then further details
ParameterEasy StudySigma Planner
PriceFreeFree
Rating4.6 (728 ratings)4.8 (570 ratings) — better
Positive reviews77.8% of reviews91.4% of reviews — better
Number of ratings728 — better570
Update frequencyEvery 2 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod, Mac — better
Requires iOS16.013.6 — better
Further details — not scored
Size21 MB28 MB
Age rating4+4+
DeveloperAplicativos LegaisShao-Chi Liang

Customer experience

Easy Study

All ratings728 ratings
Positive91.6%
Neutral4.0%
Negative4.4%
Written reviews108 reviews
Positive77.8%
Neutral5.6%
Negative16.7%

Sigma Planner

All ratings570 ratings
Positive96.8%
Neutral2.8%
Negative0.4%
Written reviews139 reviews
Positive91.4%
Neutral6.5%
Negative2.2%

User reviews

Easy Study

From 728 App Store ratings

What we love

  • 🚀 Good app for planning studies
  • 🔒 Helps track study time and progress
  • 👍 Useful features like timers and color-coding
  • 👍 Helps organize and manage studies efficiently

Room to improve

  • 🐛 Frequent crashes and app stability issues
  • 💸 Many features locked behind paywall
  • 📢 Excessive ads disrupt user experience
  • 🔒 No option to cancel or delete study sessions

Sigma Planner

From 570 App Store ratings

What we love

  • 👍 Highly customizable
  • 🚀 Seamless syncing across devices
  • 💡 Comprehensive features for students
  • 👍 Clean and intuitive interface
  • 🚀 Completely free with no ads

Room to improve

  • 🐛 Calendar and date picker issues
  • 🐛 Occasional app crashes
  • 🐛 Courses/schedule not always displaying correctly

Bugs and requests

Easy Study

Reported bugs

2 issues
  • Homework and study data not saving properly
  • App crashing on certain devices (e.g., iPad Air)

Requested features

4 requests
  • Ability to resume or pause study sessions
  • Multi-week planner option
  • Windows/macOS app to mirror the timer
  • Option to set study goals and track progress

Sigma Planner

Reported bugs

3 issues
  • Calendar not showing all months
  • Reminders not working as expected
  • Syncing issues between devices

Requested features

4 requests
  • Ability to set recurring tasks/assignments
  • Integration with other calendars (e.g. Google Calendar)
  • More visual indicators for completed tasks
  • Option to rearrange course order

In-app purchases

11 purchases

Easy Study

Subscriptions10
  • Subscription - Week$1.997 Days
  • Subscription - Week7 Days trial$1.997 Days
  • Plus$2.991 Month
Show 7 more
  • Premium Subscription1 Month trial$4.991 Month
  • Plus Semestral7 Days trial$14.996 Months
  • Subscription - 6 months7 Days trial$24.996 Months
  • Subscription - 6 months$24.996 Months
  • Plus$26.991 Year
  • Subscription - Year$29.991 Year
  • Premium Subscription7 Days trial$29.991 Year
One-time1
  • Versão Completa (Desativado)$2.99
None

Sigma Planner

No in-app purchases

Questions

Is Easy Study free?
Easy Study is free to download, with in-app purchases available.
Is Sigma Planner free?
Sigma Planner is free to download, with no in-app purchases.
Which has better reviews, Easy Study or Sigma Planner?
Sigma Planner is rated higher. Easy Study averages 4.6 out of 5 from 728 ratings, while Sigma Planner averages 4.8 from 570 ratings.
Do Easy Study or Sigma Planner have ads?
Easy Study shows ads; Sigma Planner does not.
Which is updated more often, Easy Study or Sigma Planner?
Easy Study ships an update every 2 months, and Sigma Planner fortnightly. Most recently, Easy Study was updated on September 30, 2026 and Sigma Planner on September 11, 2026.

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