Math Monsters vs Osmo Words Explorers
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Math Monsters
This game offers a fun and challenging way for children aged 6 and up to practice math skills. It uses a drag-and-drop mechanic with interactive characters and a scoring system that rewards accuracy and consecutive correct answers.
- Drag & drop math gameplay
- Cute, interactive characters
- Scoring system rewards accuracy
- Bonuses for milestones
- Challenging for ages 6+
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Math Monsters is more than just a drag & drop math game with cute, interactive characters - it’s a fun and challenging way for kids, ages 6 and up, to learn and play. The scoring system rewards accuracy by adding more time to the clock and increasing point value for each consecutive correct answer. Additional bonuses are given when certain milestones are achieved. Whether it’s to beat their high score, or just have fun, Math Monsters will keep kids coming back for more!
Osmo Words Explorers
This app offers an engaging word-building and spelling adventure for young learners. Kids explore ancient temples, battle monsters, and save artifacts by mastering word constructions and spelling challenges. It's designed to enhance literacy skills and introduce historical facts in a fun, interactive way.
- Word recognition
- Spelling practice
- Vocabulary building
- Critical thinking
- Creative problem-solving
- Historical facts
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Osmo Words Explorers & The Tunnel of Treasures Build words, battle monsters, and save the ancient treasures! In Words Explorers, kids go on a temple adventure. To progress, they must master increasingly more challenging word constructions. Along the way they’ll confront monsters, battle the boss, have a blast and -- if their skills are sharp -- save real artifacts! Osmo Words Explorers is a word-building and spelling adventure designed to teach literacy skills for kids in grades 1-3. Using your existing Osmo Base for iPad and Words tiles, this digital-only extension is a great add-on to your Osmo system. Includes: - Word recognition - Spelling practice - Word patterns - Vocabulary building - Sight words - Critical thinking - Creative problem-solving - History & social studies EXPLORE AN ANCIENT TEMPLE Two adventurous Agoutis need your help to save ancient artifacts! Tunnel through a crumbling temple, using words skills to pass through barriers and battle monsters. With each level completed, save a real Mesoamerican artifact! BUILD LITERACY SKILLS Get creative with Osmo Words tiles by replacing one letter at a time to form new words! Every time you spell a word correctly, the blocks fall and you get closer to battling the boss and saving an artifact. This word pattern, spelling and vocabulary game is perfect for kids ages 6-9. Challenges get harder as kids progress. LEARN HISTORICAL FACTS With every level completed, you save an ancient Aztec artifact! Learn about the double-headed serpent, Moctezuma’s Headdress, the Stone of Tizoc, and more. THINK FAST, GET CREATIVE The final step to recovering each artifact is to battle a new monster with the power of words. In this challenge, you’ll need to get creative to make new words out of just a few letter tiles. Think fast to get to the artifact before the monster can! *Play your favourite Osmo Words Explorers on both iPhone and iPad! Use your iPhone with the Osmo Base for iPad and Words tiles - each can be found at playosmo.com. * Please see our device compatibility list here: https://support.playosmo.com/hc/articles/115010156067 * Compatible iPhones: iPhone 12, 12 Pro, 12 Pro Max iPhone 13, 13 Pro, 13 Pro Max iPhone 14, 14 Plus * Not compatible: iPhone 14 Pro, 14 Pro Max iPhone 12 Mini,13 Mini iPhone SE (1-3) iPhone 11 Series and older *Requires use of Osmo iPad Base and Words tiles. Visit www.playosmo.com to learn more. Features: - Easy-to-use interface for children - Simple verbal instructions - Warm, colorful character animations About Osmo: Osmo is using the screen to create a new healthy, hands-on learning experience that promotes creativity, problem solving and social interaction.
Screenshots
Verdict
The clearest difference is review sentiment: Math Monsters at 80% against Osmo Words Explorers's 17%. Math Monsters also leads on rating (3.9 vs 3.3) and in-app purchases (none vs 2). Osmo Words Explorers's advantage is ratings volume (59 vs 8) and device support (3 vs 1). On price, 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
Both are free to download. Osmo Words Explorers sells 2 one-off in-app purchases. Math Monsters asks for nothing beyond the download.
Math Monsters holds the better App Store score, 3.9 against 3.3. That said, the two scores are not equally well evidenced: Osmo Words Explorers has 59 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 80% of Math Monsters's written reviews are positive against 17% of Osmo Words Explorers's.
Math Monsters ships an update every 2 months, Osmo Words Explorers every 3 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | Math Monsters | Osmo Words Explorers |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (8 ratings) — better | 3.3 (59 ratings) |
| Positive reviews | 80.0% of reviews — better | 17.4% of reviews |
| Number of ratings | 8 | 59 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 9.0.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 61 MB | 263 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Snider | Tangible Play |
Customer experience
Math Monsters
Osmo Words Explorers
In-app purchases
Math Monsters
No in-app purchases
Osmo Words Explorers
- 3-day trial of Words ExplorerFree
- Unlock Words Explorers$9.99
Questions
Is Math Monsters free?
Is Osmo Words Explorers free?
Which has better reviews, Math Monsters or Osmo Words Explorers?
Do Math Monsters or Osmo Words Explorers have ads?
Which is updated more often, Math Monsters or Osmo Words Explorers?
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