Comparison

Viito vs Moi Calendar

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

Head to head
About

Viito

Features
Read full description

Viito-sovelluksen avulla tukiviittomat kulkevat kätevästi mukana. Sovellus sisältää lähes 2000 kuvaa. Kuvien lähde: Elina Vanninen ja Kalevi Puistolinna, Papunet.net kuvapankki.

About

Moi Calendar

This app offers a visual scheduling experience using pictures, video, sound, and drawings. It's designed for users who benefit from a non-textual approach to planning their week, making schedules understandable at a glance.

Highlights
  • Visual week at a glance
  • Add photos, video, sound, drawings to activities
  • Text-to-speech for daily plans
  • Offline functionality
  • Dyslexia-friendly font
  • Multi-language support
Features
Read full description

Ordinary calendars are made for efficiency — words, numbers, and tight grids. Moi is made to be understood. Moi Calendar is a visual schedule for anyone who needs a different calendar experience. Plan your days with pictures, video, sound, and drawings — and understand your week at a glance, even when words and lists don't work for you. A WEEK YOU CAN SEE • The whole week at a glance — day and month views too • Add photos, video, sound, and drawings to any activity • Listen to your day with text-to-speech • Plan the week together with drag-and-drop • Give each weekday its own color, so time becomes visible and predictable BORN ON A FRIDGE DOOR Moi began where thousands of families, teachers, and therapists begin every week: gluing pictures onto a week board so someone they love can see what's coming — remade from scratch every week, and stuck at home when it was needed elsewhere. Moi is that week board, in your pocket. It travels with you, next week is a rearrangement instead of a rebuild, and it does what paper never could: speak in your own voice, play video, and let you draw what's missing. Today Moi is used by autistic people and ADHDers who want structure and predictability, by people who express themselves with pictures and sound (AAC), and by non-readers of every age — children, adults, and elders alike. Often, someone who loves them keeps it up to date: a parent, a partner, a teacher, a therapist. YOURS, OFFLINE, FREE • The whole calendar works offline — no account, no sign-up, no ads • Your calendar stays on your device • Dark mode and a dyslexia-friendly font • Available in 25 languages Built in Turku, Finland since 2016, developed continuously with families, teachers, and speech therapists.

Screenshots

Viito4 screens
Moi Calendar4 screens

Verdict

The call

The clearest difference is update cadence: Moi Calendar at every 5 days against Viito's every 37 months. Viito's advantage is iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Viito ships an update every 37 months, Moi Calendar every 5 days. Both last shipped on November 3, 2026.

Scorecard2 real differences · 6 level
Viito versus Moi Calendar: the parameters behind the verdict, then further details
ParameterViitoMoi Calendar
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 37 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size62 MB106 MB
Age rating4+4+
DeveloperAki NiemiMy Own Company Oy Ab

In-app purchases

None

Viito

No in-app purchases

None

Moi Calendar

No in-app purchases

Questions

Is Viito free?
Viito is free to download, with no in-app purchases.
Is Moi Calendar free?
Moi Calendar is free to download, with no in-app purchases.
Do Viito or Moi Calendar have ads?
Neither Viito nor Moi Calendar shows ads.
Which is updated more often, Viito or Moi Calendar?
Viito ships an update every 37 months, and Moi Calendar every 5 days. Most recently, Viito was updated on November 3, 2026 and Moi Calendar on November 3, 2026.

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