Comparison

Say BLUB! vs Mozhima

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

Head to head
About

Say BLUB!

Explore the ocean's wonders with interactive learning about sea creatures. Swipe through beautiful photos, hear names pronounced, and listen to authentic animal sounds. Designed for children to build vocabulary and develop an appreciation for marine life.

Highlights
  • Interactive sea creature learning
  • Clear pronunciation of names
  • Authentic animal sounds
  • Stunning sea creature photos
  • 60+ sea creatures to discover
  • Offline functionality
Features
Read full description

Introduce your child to the wonderful world under the sea! This app is the perfect learning companion for curious kids. Swipe through beautiful sea creature photos, hear their names spoken clearly, and listen to authentic sounds from dolphins, whales, seals, and more! INTERACTIVE LEARNING • Tap to hear sea creature names pronounced clearly • Listen to real sounds from dolphins, whales, seals, and more • See stunning photos of each sea creature • Visual feedback encourages participation 60+ SEA CREATURES TO DISCOVER Start with 23 free sea creatures, then explore 3 themed expansion packs: • Tropical Reef - clownfish, sea turtles, and colorful coral reef dwellers • Freshwater Friends - river dolphins, otters, and lake creatures • Ocean Giants - whales, sharks, and the largest creatures in the sea DESIGNED FOR KIDS • Simple swipe navigation perfect for little fingers • No ads or distractions • Kid-friendly ocean photography • Works offline after download PERFECT FOR • Building vocabulary and pronunciation • Learning about ocean life and marine biology • Developing an appreciation for sea creatures • Quality screen time that's actually educational • Car rides, waiting rooms, and quiet time At home or on the go, we turn screen time into learning time. Watch your child light up as they discover new sea creatures and their sounds!

About

Mozhima

Features
Read full description

Mozhima is a free, offline-first communication app for children with autism and others who are non-speaking or minimally speaking. No ads. No accounts. No data collection. Everything works without an internet connection. NOW IN 13 LANGUAGES Use Mozhima in English, Spanish, French, German, Italian, Portuguese, Dutch, Hindi, Tamil, Bengali, Telugu, Kannada, or Marathi — the entire experience, including spoken output, in your language. TALK A simple, adaptive communication grid. Tap a card to speak it aloud with clear text-to-speech. Build sentences, create your own cards with photos, and organize them into folders. PICTURE BOOK Themed picture boards (Snacks, Drinks, People, Places, and more) for quick, visual communication. Tap a picture to say it. SOCIAL STORIES Gentle, illustrated stories that prepare children for everyday situations — going to the doctor, a first day at school, sharing, haircuts, and more — read aloud in your language. CALM DOWN A toolkit for self-regulation: calming sounds, a feelings check-in, a token board, turn-taking, a count-and-relax timer, bubble wrap, and more. MY DAY A clear visual schedule with a simple Now / Next view to help children move through their day. DESIGNED FOR EVERY CHILD Large touch targets, soft colors, gentle motion, high-contrast and dark modes, and Switch Access support — built around sensory comfort and accessibility. PRIVACY FIRST Mozhima collects zero data from children. There are no accounts, no tracking, and no ads — ever. On-device only. Made with love for the autism community.

Screenshots

Say BLUB!4 screens
Mozhima4 screens

Verdict

The call

The clearest difference is in-app purchases: Mozhima at none against Say BLUB!'s 5. Mozhima also leads on update cadence (every 3 days vs fortnightly). On price, ads, device support and iOS requirement 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. Say BLUB! sells 5 one-off in-app purchases. Mozhima asks for nothing beyond the download.

UpkeepUpdate frequency

Say BLUB! ships an update fortnightly, Mozhima every 3 days. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 7 level
Say BLUB! versus Mozhima: the parameters behind the verdict, then further details
ParameterSay BLUB!Mozhima
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightlyEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size15 MB177 MB
Age rating4+4+
DeveloperThings4Kids LLCAnish Varghese

In-app purchases

5 purchases

Say BLUB!

One-time5
  • Tropical Reef$0.99
  • Ocean Giants$0.99
  • Freshwater Friends$0.99
Show 2 more
  • Deep Sea$0.99
  • All Sea Creatures Bundle$2.99
None

Mozhima

No in-app purchases

Questions

Is Say BLUB! free?
Say BLUB! is free to download, with in-app purchases available.
Is Mozhima free?
Mozhima is free to download, with no in-app purchases.
Do Say BLUB! or Mozhima have ads?
Neither Say BLUB! nor Mozhima shows ads.
Which is updated more often, Say BLUB! or Mozhima?
Say BLUB! ships an update fortnightly, and Mozhima every 3 days. Most recently, Say BLUB! was updated on October 14, 2026 and Mozhima on October 19, 2026.

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