Comparison

Measure! Everything! vs Kinfolk

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

Head to head
About

Measure! Everything!

This app uses augmented reality to make math fun for young children. Bring 3D animals and objects to life to measure your surroundings or embark on guided math adventures. It encourages hands-on learning and helps adults engage with kids about math.

Highlights
  • Augmented reality math learning
  • Interactive 3D animals and objects
  • Hands-on measurement activities
  • Guided math adventures
  • Adult-child math conversation prompts
  • Math exploration beyond the screen
Features
Read full description

The best way for young children to learn math is through hands-on fun! Measure! Everything! uses augmented reality (AR) technology that brings 3D animals and objects to life in their homes, backyards, or wherever they are! Just pick a favorite animal or object—from pandas to dinosaurs to apples and so much more—and line them up to measure anything and everything around you. Or, take your whole family on an exciting guided “math adventure” and explore the math around your house or in your neighborhood—earning rewards along the way! The Measure! Everything! app offers • Math learning opportunities to kids, anywhere they are • Adventures-based math exploration that gets kids up and out and beyond the screen to play • Talk prompts to help grown-ups have math conversations with kids • Help for showing kids that math is exciting, relevant, and everywhere! MathTalk was created in 2015 to help young children, particularly those from economically distressed communities, develop positive math identities by creating regular opportunities to discover and interact with math in their daily lives, wherever they are. Through delivery of unique resources, support, guidance, and interactive learning opportunities, MathTalk helps make it easy for parents and other adults in children's lives to regularly engage with them around math, together.

About

Kinfolk

Explore hidden histories and cultural narratives through augmented reality. Discover stories layered into public spaces and engage with community archives to preserve collective memory. This platform brings history to life, connecting past, present, and future.

Highlights
  • AR monuments revealing hidden histories
  • Guided storytelling quests
  • Monuments Library by theme and location
  • Community archives for cultural memory
  • Interactive badges and achievements
  • Immersive historical narratives
Read full description

In a time of book bans, cultural erasure, and monuments that still glorify oppression, Kinfolk offers a different kind of education — rooted in truth, powered by the people. Kinfolk is a platform for collective memory, built with and for our communities that have too often been excluded from the narrative. We use augmented reality technology, monuments, and storytelling to make history visible and alive, layered into the very spaces we inhabit. Features: - AR monuments that reveal hidden histories in public spaces - Guided Quests that lead you through curated storytelling experiences - Monuments Library to browse stories by theme and location - Community archives preserving cultural memory and lived experience - Interactive badges and achievements for deeper engagement - Immersive narratives that connect past, present, and future History isn't behind us. It's alive in us. Download Kinfolk and help reimagine how we remember.

Screenshots

Measure! Everything!4 screens
Kinfolk4 screens

Verdict

The call

The clearest difference is update cadence: Kinfolk at weekly against Measure! Everything!'s every 2 months. Kinfolk also leads on ratings volume (105 vs 16). On price, rating, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

Measure! Everything! holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Kinfolk has 105 ratings behind it against 16, so its average is the more settled of the two.

UpkeepUpdate frequency

Measure! Everything! ships an update every 2 months, Kinfolk weekly. The most recent releases landed on October 15, 2026 and October 22, 2026 respectively.

Scorecard2 real differences · 8 level
Measure! Everything! versus Kinfolk: the parameters behind the verdict, then further details
ParameterMeasure! Everything!Kinfolk
PriceFreeFree
Rating4.8 (16 ratings) — better4.6 (105 ratings)
Positive reviews—71.9% of reviews
Number of ratings16105 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size560 MB311 MB
Age rating4+4+
DeveloperMath Talk PBCKinfolk Tech Foundation

Customer experience

Measure! Everything!

All ratings16 ratings
Positive93.8%
Neutral0.0%
Negative6.3%

Kinfolk

All ratings105 ratings
Positive87.6%
Neutral1.9%
Negative10.5%
Written reviews32 reviews
Positive71.9%
Neutral6.3%
Negative21.9%

Bugs and requests

Measure! Everything!

Not enough reviews yet to summarise bugs or requests.

Kinfolk

Reported bugs

6 issues
  • Downloading content doesn't work
  • App is outdated
  • Camera permission required
  • Made user's 'booty hole' bleed
  • Caused nightmares about crawdads
Show 1 more
  • Stole user's 'no no card'

Requested features

5 requests
  • Add James Baldwin
  • Expand to Civil Rights history globally
  • Include information on African enslavement
  • More user-friendly map functionality
  • Allow users to add their own pins

In-app purchases

None

Measure! Everything!

No in-app purchases

None

Kinfolk

No in-app purchases

Questions

Is Measure! Everything! free?
Measure! Everything! is free to download, with no in-app purchases.
Is Kinfolk free?
Kinfolk is free to download, with no in-app purchases.
Which has better reviews, Measure! Everything! or Kinfolk?
Measure! Everything! is rated higher. Measure! Everything! averages 4.8 out of 5 from 16 ratings, while Kinfolk averages 4.6 from 105 ratings.
Do Measure! Everything! or Kinfolk have ads?
Neither Measure! Everything! nor Kinfolk shows ads.
Which is updated more often, Measure! Everything! or Kinfolk?
Measure! Everything! ships an update every 2 months, and Kinfolk weekly. Most recently, Measure! Everything! was updated on October 15, 2026 and Kinfolk on October 22, 2026.

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