Comparison

Addition Flash Cards Math Help Learning Games Free vs Osmo Numbers Classic

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

Head to head
About

Addition Flash Cards Math Help Learning Games Free

This app offers engaging math challenges for kids learning addition. It features flashcard quizzes with customizable difficulty, memory matching games, and positive reinforcement through rewards. Designed by teachers, it aims to build confidence and reasoning skills.

Highlights
  • Flashcard quiz with random equations
  • Memory match games
  • Customizable difficulty levels
  • Timed or unlimited question time
  • Positive feedback and rewards
  • Professional narration
  • Parental controls
Features
Read full description

Welcome to Addition Flashcard Quiz Match, a set of energetic and common core compliant math challenges designed by teachers to motivate and build confidence in kids learning addition! TAKE THE FLASH CARD QUIZ! Choose a number range and run a gauntlet of ten random equations! Once complete, players are rewarded with a round of balloon popping fun and a handy report card presents the test results and time taken! For an added challenge, set a time limit for each question! TWO MEMORY MATCH GAMES! Match equations to their answer in Flash Card Match! Select any number range and choose "Show Me" mode to leave cards face up for easier play or "Memory" mode to keep cards face down and test your concentration! An alternate match game challenges you to match two equations with the same answer! CUSTOMIZE YOUR DIFFICULTY • Choose the best number range for your skill level • "Show Me" option keeps cards face up for easier play • "Peek" button lets you sneak a peek at face down cards • Set answer time limits or allow unlimited time in quiz game CULTIVATE MATH AND REASONING • Match equations with the same answer • Hear the numbers and equations as you touch them • Positive feedback and balloon popping rewards ADDITIONAL FEATURES • Items, numbers and instructions are professionally narrated • Discover new card designs and layouts as you play • Parental controls for sound, music, purchases and links • We do not collect personal information from our users COMMON CORE STANDARDS: • CCSS.Math.Content.K.OA.A.4 • CCSS.Math.Content.K.OA.A.5 • CCSS.Math.Content.1.OA.B.3 • CCSS.Math.Content.1.OA.C.6 • CCSS.Math.Content.1.OA.D.7 • CCSS.Math.Content.1.NBT.C.4 • CCSS.Math.Content.2.OA.B.2 • CCSS.Math.Content.2.NBT.B.5 “As parents and teachers, we believe in friction-free learning for kids of all ages. We strive to build fun experiences with eye-popping visuals, professional narration, catchy music, and lots of positive encouragement. Thank you for supporting us and making our vision come to life. Have fun!!” - Blake, Mike & Amanda, Eggroll Games

About

Osmo Numbers Classic

Engage children in hands-on math play by adding, counting, and multiplying tiles to pop number bubbles. This interactive game fosters a creative and explorative mindset towards mathematics, making learning fun and engaging in a vibrant underwater world.

Highlights
  • Add, count, and multiply tiles
  • Pop number bubbles
  • Collect over 90 unique fish
  • Learn math creatively
  • Develop problem-solving skills
  • Hands-on play experience
Read full description

Add, count & multiply tiles to pop the number bubbles. Popping enough will free 
fish & unleash a lightning storm! Learn to be the numbers master. **One of 2016’s most intuitive product designs.** - Fast Company Award "...once again, Osmo has built something wonderfully creative and interactive." - Venture Beat "Osmo Numbers takes the fear out of figures." - Forbes "…revamp the unimaginative worksheets educators use to teach math" - TechCrunch When kids understand there are many ways to solve a problem, math becomes creative & fun. By having no wrong answers, we replace fear of math with an explorative mindset. Your kids will play in this beautiful engaging underwater world for ages, collecting over 90 fish of all kinds, from Rainbow to Frankenfish! *Requires the Osmo Base and Numbers tiles, found at www.playosmo.com * Please see our device compatibility list here: https://support.playosmo.com/hc/articles/115010156067 About Osmo Osmo is using the screen to create a new healthy, hands-on learning experience that promotes creativity, problem-solving and social interaction. We do this with our reflective artificial intelligent technology.

Screenshots

Addition Flash Cards Math Help Learning Games Free4 screens
Osmo Numbers Classic4 screens

Verdict

The call

The clearest difference is review sentiment: Addition Flash Cards Math Help Learning Games Free at 100% against Osmo Numbers Classic's 55%. Addition Flash Cards Math Help Learning Games Free also leads on rating (4.5 vs 4.0) and iOS requirement (6.0 vs 15.0). Osmo Numbers Classic's advantage is in-app purchases (none vs 1) and ratings volume (264 vs 60). On price, update cadence, ads and monetization model 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. Addition Flash Cards Math Help Learning Games Free sells 1 one-off in-app purchase. Osmo Numbers Classic asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Addition Flash Cards Math Help Learning Games Free holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 60 and 264 respectively. Written reviews point the same way: 100% of Addition Flash Cards Math Help Learning Games Free's written reviews are positive against 55% of Osmo Numbers Classic's.

UpkeepUpdate frequency

Addition Flash Cards Math Help Learning Games Free ships an update every 3 months, Osmo Numbers Classic every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Addition Flash Cards Math Help Learning Games Free versus Osmo Numbers Classic: the parameters behind the verdict, then further details
ParameterAddition Flash Cards Math Help Learning Games FreeOsmo Numbers Classic
PriceFreeFree
Rating4.5 (60 ratings) — better4.0 (264 ratings)
Positive reviews100.0% of reviews — better55.0% of reviews
Number of ratings60264 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.0
Further details — not scored
Size42 MB185 MB
Age rating4+4+
DeveloperEggroll Games LLCTangible Play

Customer experience

Addition Flash Cards Math Help Learning Games Free

All ratings60 ratings
Positive85.0%
Neutral5.0%
Negative10.0%
Written reviews18 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Osmo Numbers Classic

All ratings264 ratings
Positive71.2%
Neutral8.0%
Negative20.8%
Written reviews60 reviews
Positive55.0%
Neutral11.7%
Negative33.3%

Bugs and requests

Addition Flash Cards Math Help Learning Games Free

Not enough reviews yet to summarise bugs or requests.

Osmo Numbers Classic

Reported bugs

10 issues
  • Apps not loading
  • Never-ending loading screen
  • App crashes
  • Cannot access camera
  • Doesn't recognize tiles properly
Show 5 more
  • Profile and progress not saving
  • Multiplication level displays addition
  • Combos not detected often
  • Game freezes
  • App unusable due to camera access issues

Requested features

10 requests
  • Add more levels
  • Include verbal number prompts
  • Simpler starting point for younger kids
  • More varied gameplay types
  • Add an exit button for games
Show 5 more
  • More challenging levels
  • Allow profile and progress saving
  • Fix multiplication portion issues
  • Add visual cues for words
  • Revert to older design

In-app purchases

1 purchases

Addition Flash Cards Math Help Learning Games Free

One-time1
  • Unlock All Ranges$3.99
None

Osmo Numbers Classic

No in-app purchases

Questions

Is Addition Flash Cards Math Help Learning Games Free free?
Addition Flash Cards Math Help Learning Games Free is free to download, with in-app purchases available.
Is Osmo Numbers Classic free?
Osmo Numbers Classic is free to download, with no in-app purchases.
Which has better reviews, Addition Flash Cards Math Help Learning Games Free or Osmo Numbers Classic?
Addition Flash Cards Math Help Learning Games Free is rated higher. Addition Flash Cards Math Help Learning Games Free averages 4.5 out of 5 from 60 ratings, while Osmo Numbers Classic averages 4.0 from 264 ratings.
Do Addition Flash Cards Math Help Learning Games Free or Osmo Numbers Classic have ads?
Neither Addition Flash Cards Math Help Learning Games Free nor Osmo Numbers Classic shows ads.
Which is updated more often, Addition Flash Cards Math Help Learning Games Free or Osmo Numbers Classic?
Addition Flash Cards Math Help Learning Games Free ships an update every 3 months, and Osmo Numbers Classic every 2 months. Most recently, Addition Flash Cards Math Help Learning Games Free was updated on November 1, 2026 and Osmo Numbers Classic on November 3, 2026.

Other comparisons