Comparison

Math Slide vs Words Without Worries

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

Head to head
About

Math Slide

This game helps children master multiplication and division facts through engaging tile-sliding puzzles. It offers multiplayer modes for competitive or collaborative learning, with a focus on key math concepts. The free version provides limited access, with a full version available for purchase.

Highlights
  • Multiplayer game modes (competition & collaboration)
  • Focuses on multiplication and division facts
  • Tile-sliding puzzle gameplay
  • Progressive difficulty levels
  • Limited free play with full version unlock
Features
Read full description

Math Slide: multiply & divide is a multiplayer game helping children to learn multiplication and division basic number facts. Players play and learn by sliding tiles into the center to match an image, answer or equation. To progress and succeed at mathematics children need to be able to easily recall basic number facts. Math Slide is a fun way to learn and practice this key skill. Features • Multiplayer game, suitable for one, two, three or four players • Games can be played in Competition Mode or Collaboration Mode • 10 games all focused on the same key math concept • All games can be played twice for free • Game 1 and Game 8 can be played unlimited times • Each game is a little harder than the previous game • The app focuses on a critical math concept vital for success To work out if this app is at the right level of challenge try Game 1 and Game 8. If Game 1 is too hard or Game 8 is too easy this app is not at the right level. The free version of this app allows each game to be played twice. Games 1 and Game 8 can be played unlimited times for free. A paid version which contains all these games and more, and can be used with Apple’s Volume Purchasing Program for Education VPP, it is called Math Slide: Basic Facts. How to play 1. Select Competition Mode or Collaboration Mode 2. Select a game to play 3. Players join the game by pressing the ‘Join’ button 4. Press ‘Start Game’, wait for the count down, then play 5. Slide a tile into the center to match the image, answer or equation 6. Once tiles are used the game ends Math focus of each game Game 1 – 2x, 5x, 10x number facts Game 2 – 2x, ÷2, 5x, ÷5, 10x, ÷10 number facts Game 3 – 3x, 4x number facts Game 4 – 3x, ÷3, 4x, ÷4 number facts Game 5 – 2, 3, 4, 5, 10, x ÷ number facts Game 6 – 6x, ÷6 number facts Game 7 – 7x, ÷7 number facts Game 8 – 8x, ÷8 number facts Game 9 – 9x, ÷9 number facts Game 10 – 2, 3, 4, 5, 6, 7, 8, 9, 10, x ÷ number facts Maths Adventures Limited is a New Zealand company helping children learn mathematics. We develop apps that focus on the key concepts that need to be fully understood to progress and succeed in mathematics. Our apps range from learning to count up to understanding and using fractions and decimals, with each app focusing on one key concept. We believe: • Everyone can learn mathematics • Playing educationally rich games and apps improves understanding • Learning math should be fun and exciting, a rewarding adventure Math Slide is part of our ‘play and learn’ series, which are games high in educational value where children learn as they play. Our apps are research based and classroom tested to make sure they help children learn. We use the power of the iPad and technology to empower teachers and help children understand and learn key math concepts and to unravel misunderstandings.

About

Words Without Worries

This app offers a fun and engaging way for children aged 6-12 to master spelling in French, English, and Spanish. It features five distinct spelling games designed by a speech therapist, utilizing proven learning methods to build lexical memory and prevent learning disabilities.

Highlights
  • 5 spelling games
  • French, English, Spanish support
  • 400 words, 40 spellings
  • Customizable word lists
  • Error-free learning method
  • Learning/testing intervals
Read full description

Master the difficulties of spelling in French, English and Spanish with Words Without Worries, an adventure in which 5 spelling games await you. Designed by world-renowned speech therapist Brigitte Stanké, Words Without Worries is an application designed to teach lexical spelling to children aged 6 to 12. Words Without Worries makes learning fun by offering a bank of 400 words covering 40 spellings on 2 levels of difficulty. Words Without Worries also offers the possibility of creating your own word lists or acquiring new lists to continue learning. The games are based on the following teaching methods: ERROR-FREE - Teach spelling by reducing exposure to error while learning. BY SPELLING REGULARITIES - Provide learners with lists of inconsistent words that share certain spelling regularities or rely on spelling rules. BY REPEATED EXPOSURE - Consolidate new learning to expose the learner to the same well-spelled words at least 6 times. BY LEARNING/TESTING - Teach and assess in a close interval by repeating the sequence several times. Want to reduce or even prevent learning disabilities in reading and writing? Download Words Without Worries! + promotes the development of the skills needed to learn reading and spelling, including lexical memory; + can also be a re-education tool for children with reading and spelling difficulties. Would you like to make learning to read and write fun and challenging? Download Words Without Worries! The free version allows you to try all the games offered in this application. A subscription is required to unlock all games. Terms of use: https://www.appligogiques.com/docs/msm-conditions-en Privacy policy: https://www.appligogiques.com/docs/privacy-policy

Screenshots

Math Slide4 screens
Words Without Worries4 screens

Verdict

The call

The clearest difference is iOS requirement: Math Slide at 8.0 against Words Without Worries's 12.0. On price, review sentiment, update cadence and ads 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. Math Slide sells 1 one-off in-app purchase and Words Without Worries sells 2 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

Scorecard1 real difference · 9 level
Math Slide versus Words Without Worries: the parameters behind the verdict, then further details
ParameterMath SlideWords Without Worries
PriceFreeFree
Rating4.1 (16 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings16 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS8.0 — better12.0
Further details — not scored
Size21 MB498 MB
Age rating4+4+
DeveloperMath AdventuresAppligogique

Customer experience

Math Slide

All ratings15 ratings
Positive73.3%
Neutral6.7%
Negative20.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Words Without Worries

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Math Slide

One-time1
  • Math Slide: multiplication & division upgrade$1.99
2 purchases

Words Without Worries

Subscriptions2
  • Monthly Subscription2 variants$3.491 Month
  • Annual subscription2 variants$29.991 Year

Questions

Is Math Slide free?
Math Slide is free to download, with in-app purchases available.
Is Words Without Worries free?
Words Without Worries is free to download, with in-app purchases available.
Do Math Slide or Words Without Worries have ads?
Neither Math Slide nor Words Without Worries shows ads.
Which is updated more often, Math Slide or Words Without Worries?
Math Slide ships an update every 2 months, and Words Without Worries every 2 months. Most recently, Math Slide was updated on October 23, 2026 and Words Without Worries on October 6, 2026.

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