Comparison

Musical Multiplication vs Night Zookeeper

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

Head to head
About

Musical Multiplication

Master multiplication with catchy, original songs designed for elementary-aged children. This app uses the power of music to make memorization fun and effective, with interactive learning and progress tracking to keep kids motivated.

Highlights
  • 42 original multiplication songs
  • Music-based learning for faster memorization
  • Interactive learning with progress tracking
  • Mastery tracking for individual progress
  • Multiple student profiles
  • Offline accessibility
Read full description

Introducing the Musical Multiplication app from The Good and the Beautiful! Music makes learning stick—and now your kids can master multiplication through fun, catchy songs! With 42 entirely original songs, this app turns essential math skills into unforgettable tunes, making memorization easy and enjoyable. Research shows that music activates several brain centers at once, helping children memorize faster and retain information longer. Sing along, learn faster, and remember longer! With mastery tracking, your child can see their progress and celebrate every milestone, making learning interactive and motivating. This all-in-one app combines the power of music to help your child master multiplication—wherever you go! Main Features: 42 Original Songs: Catchy tunes that turn multiplication into something your child will never forget. Music-Based Learning: Proven to help kids memorize faster and retain information longer. Interactive Learning: Your child doesn’t just listen—they actively engage with the songs and track their progress. Mastery Tracking: Celebrate progress and identify learning gaps as your child advances. Multiple Student Profiles: Create up to 6 unique student profiles, so each child can have their own personalized progress tracking. Accessible Anywhere: Learn at home or on the go, with offline capabilities. Perfect for Ages 6-12: Designed to help elementary-aged kids master multiplication. Download Musical Multiplication today and watch your child’s math skills soar! Standard Apple End User License Agreement (EULA) applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Night Zookeeper

This app makes reading and writing fun for children aged 6-12. It offers mini-games, video lessons, and skill challenges covering a full English language arts curriculum. Children receive personalized feedback from tutors and earn rewards, while parents can track progress.

Highlights
  • Interactive mini-games
  • Video lessons
  • Skill challenges
  • Tutor feedback on writing
  • Parent progress tracking
  • Motivating rewards
  • Collaborative writing opportunities
Features
Read full description

The multi-award winning Night Zookeeper makes reading & writing fantastically fun and easy for 6-12 year olds. It’s trusted by thousands of parents around the world to improve their children’s spelling, grammar, reading & writing skills and really boost their confidence. The app has exciting mini games, video lessons, and skill challenges, created by educational experts and covering an entire english language arts curriculum. Children can play independently, and at their own pace, earning exciting and motivating rewards along the way. Tips from characters and inspiring prompts then help your child to write pieces of writing which our qualified tutors then read and give encouraging feedback on. This feedback can be viewed in your parent dashboard, where you can also track your child’s progress and achievements, and receive monthly printable resources. Alongside the thousands of learning activities and tutor feedback, a Night Zookeeper subscription provides your child with monthly awards, weekly writing competitions, and opportunities for collaborative writing in a safe, moderated environment. Night Zookeeper is: FUN: There are thousands of exciting and engaging activities for Grades 1 to 6. TRUSTED: An award winning program, used by thousands of families. Rated 4.7 on Trustpilot from 500+ reviews. COMPREHENSIVE: The program covers a full language arts curriculum of reading, writing, spelling, grammar & punctuation, that rewards children as they progress. SELF-PACED: Children can play independently and work through the program at their own pace. PERSONALIZED: Children get written feedback from our team of tutors on their pieces of writing- so you don't need to be the bad guy! SAFE: No in-app ads or purchases. TRACKABLE: A parent dashboard helps you to easily track your child's progress. OFFLINE & ONLINE: Free monthly printable resources are sent straight to your inbox. Users must log in with their account details to access Night Zookeeper. "There is nothing quite like Night Zookeeper, and I wish I had started them on it sooner!" Tim & Jennifer, parents "My kids were always frustrated with writing and reading, now they are excited each day and have started writing full stories." Justin, parent “My kids are loving this program and writing more than they ever have before. The game format and reward system holds their attention, and their creative juices keep flowing" Paul, parent Technical details: * Internet connection required Recommended: Latest iPad, Latest iPad Pro, Latest iPad Air, Latest iPad mini, Latest iOS Subscription options: The first 7 days of a subscription are free. Subscriptions renew automatically; your App Store account will be charged unless you cancel at least 24 hours before the end of the current period. Cancel anytime in your App Store account settings. Privacy Policy: https://www.nightzookeeper.com/privacy-policy Terms & Conditions: https://www.nightzookeeper.com/terms-and-conditions Start a FREE trial of Night Zookeeper today!

Screenshots

Musical Multiplication4 screens
Night Zookeeper4 screens

Verdict

The call

The clearest difference is monetization model: Musical Multiplication at free with in-app purchases against Night Zookeeper's subscription. Night Zookeeper's advantage is rating (4.6 vs 4.3) and ratings volume (536 vs 141). On price, review sentiment, update cadence and ads 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. Musical Multiplication sells 3 in-app purchases, starting at $2.99 per month and Night Zookeeper sells 12 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Night Zookeeper holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 141 and 536 respectively. Written reviews point the same way: 75% of Musical Multiplication's written reviews are positive against 82% of Night Zookeeper's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Musical Multiplication versus Night Zookeeper: the parameters behind the verdict, then further details
ParameterMusical MultiplicationNight Zookeeper
PriceFreeFree
Rating4.3 (141 ratings)4.6 (536 ratings) — better
Positive reviews75.0% of reviews81.8% of reviews — better
Number of ratings141536 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size230 MB503 MB
Age rating4+4+
DeveloperThe Good and the Beautiful LLCWonky Star

Customer experience

Musical Multiplication

All ratings141 ratings
Positive78.0%
Neutral9.2%
Negative12.8%
Written reviews56 reviews
Positive75.0%
Neutral8.9%
Negative16.1%

Night Zookeeper

All ratings536 ratings
Positive90.5%
Neutral2.1%
Negative7.5%
Written reviews88 reviews
Positive81.8%
Neutral2.3%
Negative15.9%

User reviews

Musical Multiplication

From 141 App Store ratings

What we love

  • 👍 Engaging and useful for kids
  • 👍 Makes memorization fun and effective
  • 👍 Helps kids learn multiplication facts
  • 👍 Catchy songs that get stuck in kids' heads

Room to improve

  • 💰 App may be a bit expensive for its simplicity
  • 📱 Not available on computers, only mobile devices
  • 🤔 Methodology may be confusing or ineffective for some kids

Night Zookeeper

From 536 App Store ratings

What we love

  • 👍 Fun and engaging
  • 🚀 Helps improve writing skills
  • 💡 Gamifies learning
  • 👍 Motivates reluctant writers
  • 👍 Constructive feedback from tutors

Room to improve

  • 🐛 Glitchy and laggy performance
  • 🐛 Inconsistent difficulty levels
  • 🔋 Drains device battery
  • 🔒 Questionable subscription practices

Bugs and requests

Musical Multiplication

Reported bugs

2 issues
  • Login issues and inability to save student profiles
  • Restrictions on retrying questions

Requested features

2 requests
  • Ability to create custom playlists of specific multiplication facts
  • More content and features beyond just the songs

Night Zookeeper

Reported bugs

3 issues
  • Freezing and crashing issues
  • Upside-down screen when creating new characters
  • Audio not working consistently

Requested features

3 requests
  • Dark mode option
  • Compatibility improvements for older devices
  • More content for older age groups

In-app purchases

3 purchases

Musical Multiplication

Subscriptions2
  • Monthly Subscription$2.991 Month
  • Annual subscription$26.991 Year
One-time1
  • Unlimited one-time purchase$35.99
12 purchases

Night Zookeeper

Subscriptions12
  • NZK 1 Month - 1 License7 Days trial$14.991 Month
  • 1 Month - 2 Licenses7 Days trial$17.991 Month
  • NZK 1 Month - 3 Licenses7 Days trial$17.991 Month
Show 9 more
  • 1 Month - 4 Licenses7 Days trial$21.991 Month
  • 3 Months - 1 License7 Days trial$36.993 Months
  • 3 Months - 2 Licenses7 Days trial$49.993 Months
  • 3 Months - 3 Licenses7 Days trial$49.993 Months
  • Yearly - 1 License7 Days trial$118.991 Year
  • Yearly - 2 Licenses7 Days trial$154.991 Year
  • Yearly - 3 Licenses7 Days trial$154.991 Year
  • Yearly - 4 Licenses7 Days trial$189.991 Year
  • Yearly - 5 Licenses7 Days trial$239.991 Year

Questions

Is Musical Multiplication free?
Musical Multiplication is free to download, with in-app purchases available.
Is Night Zookeeper free?
Night Zookeeper is free to download, with in-app purchases available.
Which has better reviews, Musical Multiplication or Night Zookeeper?
Night Zookeeper is rated higher. Musical Multiplication averages 4.3 out of 5 from 141 ratings, while Night Zookeeper averages 4.6 from 536 ratings.
Do Musical Multiplication or Night Zookeeper have ads?
Neither Musical Multiplication nor Night Zookeeper shows ads.
Which is updated more often, Musical Multiplication or Night Zookeeper?
Musical Multiplication ships an update every 2 months, and Night Zookeeper every 2 months. Most recently, Musical Multiplication was updated on September 16, 2026 and Night Zookeeper on September 23, 2026.

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