Comparison

Happi Reads vs Monster ABC

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

Head to head
About

Happi Reads

This game helps young children learn to read with engaging, teacher-approved activities. It features audio feedback, rewards, and a system that repeats words for better retention. Available in 8 languages, it's ideal for families and schools practicing a second language.

Highlights
  • Single word reading activity
  • Audio feedback and rewards
  • 8 languages supported
  • Discourages random guessing
  • 100 words in 4 levels
  • Dolch sight word list integration
Features
Read full description

Happi Reads is designed to stimulate early readers by engaging them in a colorful and teacher approved single word reading activity. Every level has audio feedback and yummy rewards to “eat”. There are 8 languages available within the app - perfect for school and families practicing a second language. The app is also cleverly designed to discourage random guessing by displaying a new word and picture sequence after an answer has been given. Words that were not correctly recognized initially will be repeated again later in the sequence. Game Description: The app will display a word and three pictures on the screen. The object of the game is to correctly read the word in order to match it to the corresponding picture. For every correct answer a fruit will be earned for later munching once the level is complete. The words to read will increase in difficulty with each level. There are 100 words in 4 different levels. In the English version, the first level only uses words from the Dolch sight word list. When a word has been read and the correct picture selected, the word will be read aloud for reinforcement and audio feedback. Features: • Easy to read everyday words • Ability to change between UPPER and lower case • Relaxing background music (mutable) • Vivid and unique artwork • Rewarding, easy and fun game play • No ads or confusing settings screens • 8 languages KNOW WHAT'S INSIDE As a MOMs with Apps member, we follow the "Know what's inside" best practices for kids’ apps.

About

Monster ABC

This educational app uses engaging monsters and interactive audio-visual elements to teach preschoolers letters and initial sounds. It supports literacy acquisition through fun, game-like activities with a motivating reward system.

Highlights
  • Learn letters via initial sounds
  • Audio-visual interaction
  • Spoken words and letters
  • Motivating reward system
  • Hand-drawn pictures and sounds
  • English and German versions
Features
Read full description

▶ Awarded in German ELTERN family magazine’s GIGA-Maus 2013 as "Best Learning Game" in the category "Kids from 4 to 6 years old" ▶ Awarded "Best Children Apps" 2013 in the category "Pre-School Apps" ▶ TOP #1 Education app for children in the German App Store ▶ Amusing monsters make learning letters enormous fun ▶ Perfect for children entering school and those who can’t wait for school to start ▶ The highly popular children’s app Monster ABC is now available in English! Monster ABC guides your child in a really fun way through the process of literacy acquisition. It helps children get to grips with letters and the initial sound of words in the best way possible. WHAT IS AN INITIAL SOUND? Today, little ones use initial sounds to navigate the first stages of literacy acquisition. An initial sound is the first sound of a word and is represented by a letter or a letter combination (like “mm” in the word “mouse” and “sh” in the word “sheep”). Children learn how to make out the initial sound of a word and match it to a letter. FEATURES • Learn letters based on initial sounds • Audio-visual interaction makes learning fun • Words and letters are spoken when tapped • Feedback spoken in a voice perfect for kids • English and German version included • English spoken with a charming British accent • Motivating reward system • Lovingly hand-drawn pictures and amusing sounds • Get to know the monsters Max, Bob, Sally and the rest of the gang! • Increasing level of difficulty • Full initial-sound table available to download free of charge How does Monster ABC support literacy acquisition? • The app helps children to learn letters and the sound they make in a fun way by using pictures. Each picture represents a word whose initial sound must be matched to the corresponding letter. If the initial sound and letter match, your child will enjoy a true sense of achievement. In doing so, the child easily recognizes the correct combination of initial sound and letter. The learning process is supported interactively with visualizations and sounds that are perfect for children. • In addition, a free-of-charge initial-sound table, featuring pictures and their matching initial sounds from Monster ABC, can be downloaded from the wonderkind website: https://s3.amazonaws.com/wk-anlaute/wonderkind_initial_sound_table.pdf • Monster ABC was developed together with grandparents, parents, and kids, taking into account professional pedagogical and linguistic considerations. Support information: We have thoroughly tested this app on all iOS devices. If you do however experience problems, please understand that we are unable to provide support on the basis of comments in the reviews section. Please e-mail our Support Team so we can respond and provide assistance quickly. Thanks very much.

Screenshots

Happi Reads4 screens
Monster ABC4 screens

Verdict

The call

The clearest difference is review sentiment: Monster ABC at 85% against Happi Reads's 40%. Monster ABC also leads on rating (4.5 vs 3.8). Happi Reads's advantage is price ($2.99 vs $4.99) and ratings volume (6 vs 2). On update cadence, ads, in-app purchases and monetization model 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

Happi Reads costs $2.99 and Monster ABC $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Monster ABC holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 40% of Happi Reads's written reviews are positive against 85% of Monster ABC's.

UpkeepUpdate frequency

Happi Reads ships an update every 4 months, Monster ABC every 3 months. The most recent releases landed on September 24, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
Happi Reads versus Monster ABC: the parameters behind the verdict, then further details
ParameterHappi ReadsMonster ABC
Price$2.99 — better$4.99
Rating3.8 (6 ratings)4.5 (2 ratings) — better
Positive reviews40.0% of reviews85.4% of reviews — better
Number of ratings6 — better2
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.0
Further details — not scored
Size63 MB176 MB
Age rating4+4+
DeveloperHappi Papi LLCwonderkind GmbH

Customer experience

Happi Reads

All ratings6 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews5 reviews
Positive40.0%
Neutral60.0%
Negative0.0%

Monster ABC

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews41 reviews
Positive85.4%
Neutral4.9%
Negative9.8%

In-app purchases

None

Happi Reads

No in-app purchases

None

Monster ABC

No in-app purchases

Questions

Is Happi Reads free?
Happi Reads costs $2.99, with no in-app purchases.
Is Monster ABC free?
Monster ABC costs $4.99, with no in-app purchases.
Which has better reviews, Happi Reads or Monster ABC?
Monster ABC is rated higher. Happi Reads averages 3.8 out of 5 from 6 ratings, while Monster ABC averages 4.5 from 2 ratings.
Do Happi Reads or Monster ABC have ads?
Neither Happi Reads nor Monster ABC shows ads.
Which is updated more often, Happi Reads or Monster ABC?
Happi Reads ships an update every 4 months, and Monster ABC every 3 months. Most recently, Happi Reads was updated on September 24, 2026 and Monster ABC on October 16, 2026.

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