Comparison

ClassDojo vs Upon A Time

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

Head to head
About

ClassDojo

This platform connects teachers, parents, and students to foster positive classroom communities. It facilitates communication, shares school updates, and provides engaging learning content for children. The goal is to create an enjoyable educational experience for everyone involved.

Highlights
  • Teacher-parent communication
  • Photo and video updates
  • Student learning content
  • School news and updates
  • Classroom community building
Features
Read full description

It’s time to build better classrooms. Class Dojo is a game-changing platform designed for teachers, parents and kids. The end goal? Giving kids an education they love. Here’s how. * Teachers and parents can safely and easily communicate throughout the school day * Parents get photo and video updates from their child’s teacher, so they can feel like they’re there * Kids get fun learning content at school and at home * Everyone stays in the know on the latest and greatest school news and updates. *Did we mention it’s free? Join the millions strong in 180 countries that are making their classrooms feel more like communities. "I’ve divided my time teaching as B.C. and A.C.: before ClassDojo, and after ClassDojo. I never want to go back!" — Jen E., an elementary school teacher The Plus Experience When parents start using ClassDojo and are ready for more of what they love, there’s ClassDojo Plus—more memories, more moments, more milestones. And yes, more answers to “how was school today?” Terms of use: https://www.classdojo.com/terms Privacy policy: https://www.classdojo.com/privacy

About

Upon A Time

Features
Read full description

Once upon a time, your child asked for a story about a dinosaur who lost his roar — and got a whole illustrated book about it, starring them. Then they read it aloud, all by themselves. Upon A Time creates personalized picture books that teach young children to read. Tell it who your little one is, pick a story idea together, and in about a minute the app writes, illustrates, and binds a brand-new book onto your family's shelf — written at exactly the level your child can decode. BUILT TO GROW READERS • Choose a reading level from first-words to confident reader; stories are written with the rhythm, repetition, and refrains that early-reader books use to make reading click • Phonics highlighting colors the sound patterns inside words • Tap any word to hear it spoken — curiosity becomes practice • Read to Me: a warm storyteller voice reads each page while every word lights up in turn, connecting sound to print THE WHOLE FAMILY CAN STAR • Build a cast: your child, siblings, grandparents — even the family dog • Add a photo or a short description so each character looks like themselves on every page, in every book • Stories weave in each character's name, age, and the things they love • Every book gets its own cover art and ends with a classic "The End" A REAL BOOK FEEL • Page-curl turns, two-page spreads in landscape, illustrations painted right into the page • Pages never turn by themselves; little hands stay in charge BUILT FOR FAMILIES • Your first 2 stories are free; a Story Pack adds 10 more with a simple one-time purchase — no subscription • Books live on your iPad or iPhone and work offline once created; narration is saved on-device, so favorite books replay instantly • Watch new books being made right on the shelf, and keep reading while you wait • No ads, no links, nothing to wander into — and it works with Guided Access, so story time stays story time Five minutes to a new book. A shelf full of stories where your child is the hero. A little reader who can't wait for the next page.

Screenshots

ClassDojo4 screens
Upon A Time4 screens

Verdict

The call

The clearest difference is in-app purchases: Upon A Time at none against ClassDojo's 22. ClassDojo's advantage is chart position (#5 vs unranked). On price, update cadence, ads 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. ClassDojo sells 17 in-app purchases, starting at $6.99 per month. Upon A Time asks for nothing beyond the download.

UpkeepUpdate frequency

ClassDojo ships an update every 2 days, Upon A Time every 4 days. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 9 level
ClassDojo versus Upon A Time: the parameters behind the verdict, then further details
ParameterClassDojoUpon A Time
PriceFreeFree
Rating4.8 (4.1M ratings) — better—
Positive reviews68.8% of reviews—
Number of ratings4.1M — better—
Update frequencyEvery 2 days — betterEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#5 — better—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size212 MB5 MB
Age rating4+4+
DeveloperClassDojo, Inc.Midhun Harikumar

Bugs and requests

ClassDojo

Reported bugs

3 issues
  • Inconsistent notification delivery
  • Progress data disappearing or resetting
  • Difficulties with uploading and sharing content

Requested features

5 requests
  • Ability to download student photos and work
  • Option to filter and unfollow posts not relevant to a student
  • Improved search and organization of posts
  • Scheduling feature for posting class updates
  • Ability to send group messages to other parents

Upon A Time

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

ClassDojo

Subscriptions17
  • ClassDojo Plus Basic7 Days trial$6.991 Month
  • ClassDojo Plus Basic7 Days trial$7.991 Month
  • ClassDojo Plus Basic$7.991 Month
Show 14 more
  • ClassDojo Plus7 Days trial$8.991 Month
  • ClassDojo Plus Basic7 Days trial$8.991 Month
  • Dojo Sparks7 Days trial$9.991 Month
  • ClassDojo Plus Basic7 Days trial2 variants$9.991 Month
  • ClassDojo Plus Basic$9.991 Month
  • ClassDojo Plus Basic7 Days trial$10.991 Month
  • ClassDojo Plus7 Days trial2 variants$39.996 Months
  • ClassDojo Plus Basic7 Days trial$39.991 Year
  • ClassDojo Plus Basic7 Days trial$59.991 Year
  • Dojo Sparks7 Days trial$64.991 Year
  • ClassDojo Plus Basic7 Days trial2 variants$69.991 Year
  • ClassDojo Plus7 Days trial$79.991 Year
  • ClassDojo Learning Bundle7 Days trial$99.991 Year
  • ClassDojo Plus Basic$299.991 Year
None

Upon A Time

No in-app purchases

Questions

Is ClassDojo free?
ClassDojo is free to download, with in-app purchases available.
Is Upon A Time free?
Upon A Time is free to download, with no in-app purchases.
Do ClassDojo or Upon A Time have ads?
Neither ClassDojo nor Upon A Time shows ads.
Which is updated more often, ClassDojo or Upon A Time?
ClassDojo ships an update every 2 days, and Upon A Time every 4 days. Most recently, ClassDojo was updated on October 20, 2026 and Upon A Time on October 8, 2026.

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