Comparison

BrainPOP Jr. vs Calmergé

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

Head to head
About

BrainPOP Jr.

This app offers engaging animated movies, interactive activities, and quizzes for K-3 learners. It aims to transform passive screen time into active, enriched educational experiences with relatable characters guiding children through various subjects. The platform is designed to foster critical thinking and independent learning.

Highlights
  • Animated movies
  • Interactive activities
  • Quizzes
  • K-3 curriculum
  • Critical thinking focus
  • Independent learning
Read full description

Access BrainPOP Jr.’s award-winning animated movies, activities and quizzes made by educators and replace your kids’ passive screen time with active, enriched learning. The gentle, humorous, and relatable characters Annie and Moby serve as guides through each topic, empowering kids to form their own ideas. BrainPOP Jr. is designed to cultivate critical thinking skills and encourage children to ask questions and make connections. Start your free trial today to access content for grades K-3 across all subjects. BrainPOP Jr. is a research-backed learning platform created by educators that know how kids learn best, and perfect for age-appropriate, independent learning. Start watching, learning, playing and growing with us! Terms of Use: https://www.brainpop.com/about/terms_of_use/ Privacy Policy: https://www.brainpop.com/about/privacy_policy/ User Agreement: https://www.brainpop.com/about/user_agreement/

About

Calmergé

Facilitates secure communication between parents and teachers regarding student health, allergies, and classroom activities. Enables anonymous sharing of health information to prevent disease spread and build community.

Highlights
  • Share health information anonymously
  • View class allergy lists
  • Real-time exposure notifications
  • Class calendar with important dates
  • Daily activity reports
  • Direct messaging between parents and teachers
  • Sign-up sheets for events
Read full description

Using Calmergé is simple. Teachers create an account and then invite parents to join with a unique access code. After registering, parents may share important health information with their child’s teacher such as food allergies, including severity and symptoms, or a new diagnosis of a communicable disease (e.g. head lice or influenza). With our patent pending feature, parents may share health information with the class anonymously, ensuring stigmatization or peer exclusion is minimized. Calmergé allows each parent to view a collective list of class allergies or current illnesses. The spread of contagious diseases may be lessened with real-time notification of potential exposures, allowing for early symptom monitoring. Calmergé encourages increased and early communication between parents and teachers, fostering a sense of community within the class. Only teachers can view the voluntarily shared health information specific to each child. Parents are not required to provide any of their child’s medical history to take advantage of Calmergé’s other classroom features. Teachers can use Calmergé to: •Add important dates or events to the class calendar •Collaborate with parents to schedule class snacks •Provide daily activity reports to parents •Send messages to individual parents or the entire class •Create sign-up sheets •View a list of class allergies, including associated symptoms and severity •Receive real-time updates from parents regarding their child’s health Parents can use Calmergé to: •Receive daily reports, important messages, and class announcements •See what snacks their child will be eating for the month •Set reminders for their day to bring snacks •Sign up for class parties, field trips, or parent/teacher conferences •View important dates and school holidays on the class calendar •Combine their child’s schedule with their own calendar •Share important allergy and health information with their child’s teacher •Anonymously notify other parents of a new communicable disease diagnosis to help control the spread •View a list of class allergies and know which foods to avoid sending to school Download for free today!

Screenshots

BrainPOP Jr.4 screens
Calmergé4 screens

Verdict

The call

The clearest difference is update cadence: BrainPOP Jr. at every 6 weeks against Calmergé's every 11 months. BrainPOP Jr. also leads on ratings volume (21K vs 16) and device support (4 vs 2). Calmergé's advantage is iOS requirement (11.0 vs 15.0). On price, rating, ads and in-app purchases 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. BrainPOP Jr. sells 5 in-app purchases, starting at $3.99 per month and Calmergé sells 1 in-app purchase, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

BrainPOP Jr. holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: BrainPOP Jr. has 21K ratings behind it against 16, so its average is the more settled of the two.

UpkeepUpdate frequency

BrainPOP Jr. ships an update every 6 weeks, Calmergé every 11 months. The most recent releases landed on October 14, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
BrainPOP Jr. versus Calmergé: the parameters behind the verdict, then further details
ParameterBrainPOP Jr.Calmergé
PriceFreeFree
Rating4.6 (21K ratings) — better4.4 (16 ratings)
Positive reviews72.3% of reviews—
Number of ratings21K — better16
Update frequencyEvery 6 weeks — betterEvery 11 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size24 MB93 MB
Age rating4+12+
DeveloperBrainPOP®Calmerge, LLC

Customer experience

BrainPOP Jr.

All ratings20,857 ratings
Positive90.3%
Neutral4.2%
Negative5.6%
Written reviews188 reviews
Positive72.3%
Neutral8.5%
Negative19.1%

Calmergé

All ratings16 ratings
Positive81.3%
Neutral6.3%
Negative12.5%

Bugs and requests

BrainPOP Jr.

Reported bugs

3 issues
  • Crashes when trying to subscribe
  • Videos not loading properly
  • Quiz functionality not working

Requested features

5 requests
  • More free videos and content
  • Lower subscription pricing
  • Improved device compatibility
  • Expanded topic coverage
  • Better navigation and organization

Calmergé

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

BrainPOP Jr.

Subscriptions5
  • BrainPOP Jr. Explorer Subscription$3.991 Month
  • Full Access Monthly14 Days trial$14.991 Month
  • BrainPOP Jr. Monthly Combo14 Days trial$19.991 Month
Show 2 more
  • Full Access Yearly14 Days trial$119.001 Year
  • BrainPOP Jr. Yearly Combo14 Days trial$159.991 Year
1 purchases

Calmergé

Subscriptions1
  • Yearly Subscription$2.991 Year

Questions

Is BrainPOP Jr. free?
BrainPOP Jr. is free to download, with in-app purchases available.
Is Calmergé free?
Calmergé is free to download, with in-app purchases available.
Which has better reviews, BrainPOP Jr. or Calmergé?
BrainPOP Jr. is rated higher. BrainPOP Jr. averages 4.6 out of 5 from 21K ratings, while Calmergé averages 4.4 from 16 ratings.
Do BrainPOP Jr. or Calmergé have ads?
Neither BrainPOP Jr. nor Calmergé shows ads.
Which is updated more often, BrainPOP Jr. or Calmergé?
BrainPOP Jr. ships an update every 6 weeks, and Calmergé every 11 months. Most recently, BrainPOP Jr. was updated on October 14, 2026 and Calmergé on September 24, 2026.

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