Comparison

Keymoji Kids vs AlphaChill ABC

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

Head to head
About

Keymoji Kids

Features
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KeyMoji: Letter Learning & Emoji Fun—No Mess, No Worries! Does your child love playing with emojis, but you don’t want them typing in your messages, notes, or emails? KeyMoji is the safe, delightful way for kids to create emoji strings—without access to your personal apps or communications. KeyMoji lets kids experiment with the keyboard and explore the alphabet, while every letter typed creates a matching, friendly emoji. It’s a simple, ad-free playground for early literacy and creative play—no risk of sending accidental texts or editing your documents. Features: Letter-to-Emoji Matching: Every letter typed displays a fun, educational emoji. Customizable Emoji Map: Parents and kids can personalize the emoji for each letter. Safe & Private: No access to messaging, notes, or email. No ads or data collection—just learning and fun. Kid-Friendly Design: Big buttons and easy navigation for little hands. Works on iPhone and iPad: Optimized for all screen sizes. Give your child the freedom to learn and play with emojis—without the risk of editing your messages or files. KeyMoji turns keyboard time into safe, creative discovery!

About

AlphaChill ABC

Features
Read full description

AlphaChill ABC is a calming, sensory friendly alphabet learning app designed for ALL kids, especially those who are neurodivergent, autistic, or easily overstimulated. Inspired by a real child and made to help stop his meltdowns with his love for the alphabet. We're hoping this can help bring your child some calm too. WHAT MAKES ALPHACHILL DIFFERENT? Most alphabet apps are loud, flashy, and overwhelming. AlphaChill does the opposite. Soft transitions, calming background sounds, and a clean visual experience designed to refocus and soothe. No flashing lights, no endless video scrolling, no overstimulating animations. Just beautiful letters, gentle sounds, and a peaceful learning experience your child can return to again and again. CALMING SENSORY FEATURES Choose from calming background sounds including rain, nature sounds, ocean waves, campfire nights and more. Layer on gentle visual effects like floating bubbles, swimming fish and emoji rain drifting across the screen. Pick a card transition style including fade, flip, spin, stripe wipe and blinds - or let the app surprise you with a random one each time. Every feature is fully customizable so you can turn voice, sounds and effects on or off independently to match your child's exact sensory needs. Silent mode is fully supported for sound sensitive individuals. REAL HUMAN VOICES AlphaChill features multiple recorded human voice characters that bring each card to life in a warm, engaging way. Each deck has been carefully recorded to give kids a consistent, calming listening experience. Prefer quiet? Turn voice off completely, or keep the background sounds and lose the voice. Mix and match exactly the way your child needs. LETTER EXPLORER Browse every word we have for every letter of the alphabet in one place. Perfect for kids who want to go deeper or parents who want to preview content before a session. BUILD YOUR OWN DECK Create a fully custom alphabet deck with your own words, photos from your camera roll, and chosen colors. Perfect for personalizing the experience with your child's favorite things - their pet, their toys, their family members. SURPRISE ABC Every time you play, Surprise ABC pulls a random word for each letter from across all our decks. No two sessions are ever the same, keeping things fresh and exciting for kids who love novelty. PARENT CONTROLS A PIN protected parent area lets you hide decks you don't want shown, set up Guided Access to keep kids focused in the app, and leave a review to help other parents find AlphaChill. Everything is designed to give parents full control without interrupting the child's experience. PRIVACY We collect absolutely no data and share no information with anyone. Ever. Everything stays on your device. No accounts, no tracking, no ads. CURRENT DECK LIBRARY Summer ABC Alphabet Mix 1, 2 and 3 Animals Fruits Food Transportation Prehistoric World Space Ocean Colors Describing Words Things and Nouns Action Words Shapes Sensory Letters Surprise ABC Custom Decks More decks, voices and features coming in future updates. AlphaChill ABC is a living app - we will keep adding content based on what kids and parents love most. Built by a developer who is also a parent. Every detail was made with care.

Screenshots

Keymoji Kids3 screens
AlphaChill ABC4 screens

Verdict

The call

Keymoji Kids and AlphaChill ABC are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Keymoji Kids versus AlphaChill ABC: the parameters behind the verdict, then further details
ParameterKeymoji KidsAlphaChill ABC
PriceFreeFree
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.0
Further details — not scored
Size18 MB135 MB
Age rating4+4+
DeveloperRhys SmokerCrystal Horgan

In-app purchases

None

Keymoji Kids

No in-app purchases

None

AlphaChill ABC

No in-app purchases

Questions

Is Keymoji Kids free?
Keymoji Kids is free to download, with no in-app purchases.
Is AlphaChill ABC free?
AlphaChill ABC is free to download, with no in-app purchases.
Do Keymoji Kids or AlphaChill ABC have ads?
Neither Keymoji Kids nor AlphaChill ABC shows ads.

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