Bluster! vs Main Idea
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluster!
This word matching game enhances vocabulary and word comprehension for school-aged children and adults. Engage in single-player practice, team collaboration, or competitive head-to-head battles with weather-themed attacks. It offers over 800 words and various skill-building activities.
- Vocabulary building
- Word matching
- Single-player mode
- Two-player collaboration
- Head-to-head versus mode
- Over 800 vocabulary words
- Grade-level appropriate content
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Breeze through vocabulary building with Bluster! This word matching game develops vocabulary and word understanding for school-aged children, or anyone brave enough to battle the elements. Shine bright in single-player mode as you learn and practice important word skills. Match rhyming words, prefixes and suffixes, synonyms, homophones, adjectives, and more. Collaborate with a friend in team mode. The multi-touch iPad screen allows both players to play simultaneously, so you can work together to weather the vocabulary storm. Switch to versus mode and play head-to-head for the ultimate test of your lightning quickness. Disrupt your opponent with weather attacks like tornadoes and blizzards - it’s thunderous fun and just might give you the edge you need to reign supreme! Bluster includes over 800 vocabulary words. Players choose a skill to practice and then try to make matches of three. Ten matches wins a round. Features: • Three different play modes - including two-player action. • A variety of grade level appropriate content. • Engaging animated gameplay with sound effects. • Head-to-head and High Scores tables. • Plays on the iPad in both landscape and portrait mode. • In app purchases for additional vocabulary. ***** Want to get all the vocabulary packs? Consider Bluster Deluxe! *****
Main Idea
This app helps children in grades 2-5 develop reading comprehension skills by focusing on identifying the main idea of sentences. It uses a fun, game-like approach with step-by-step learning and rewards to keep kids motivated. Designed by educators, it's suitable for both typical and special needs children.
- Step-by-step skill building
- Game-like environment
- Frustration-free learning
- Reward Center for motivation
- Parental review and reporting
- Over 600 examples
- Designed by teachers and researchers
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** Featured on Appolicious.com & iHeartThisApp.com ** 'Main Idea -Sentences' helps kids who have trouble with reading comprehension. Identifying the main idea is a key part of reading comprehension. 'Main Idea -Sentences' builds this comprehension skill in a fun, game-like environment. The skill is developed step-by-step until mastery. *** Happy Frog Apps is a Mom's Choice Award winner! *** ***** 5 Stars - Thank you for this app! Other software I’ve used has moved too quickly for my son. This one worked! Can’t wait for the next Main Idea app…it’s coming, right? ***** 5 Stars - This app is one the best education apps I have used with my little one. It really helps to improve his reading abilities. He is obsessed with passing the levels and it never let him disappointed. One of the few apps that worth to upgrade to premium version. 'Main Idea - Sentences' is designed for children in Grades 2-5 who can read the words, but don't understand what they read. Beginning readers in earlier grades can also benefit from the targeted skill development. 'Main Idea - Sentences' develops the skill of knowing what a sentence is about. This skill must be firmly established before a child can determine what a paragraph or page is about. Key Benefits: - Builds comprehension skills step-by-step until mastery. - Incremental learning. New levels are unlocked only when your child is ready. - Frustration-free learning. Your child will always be guided to the correct answer. - Fun and engaging Reward Center to increase motivation. - Easy parental review. Just check out the stars to see how your child is doing. - Contains over 600 examples, with content designed by professional teachers and researchers. - Advanced levels include timers to ensure fluency. Research shows fluency in the foundation skills is critical to reading comprehension. - Can be used independently (just hand it over: your child will know what to do!) or with a therapist/parent for reading intervention. - Provides extensive reporting for up to 10 students to suit the needs of parents, teachers and therapists. Our apps are designed for and tested by typical and special needs children. Testers include children with Autism and other special needs. Our apps work for them! To evaluate the app, download the free version, which has 4 free levels. Additional levels and additional players can be accessed with in-app purchase. If you prefer no in-app purchases, download the School Edition of this app. While you're thinking about reading, check out our other apps that target WH questions, inferencing and answer identification skills. Learn more about reading comprehension and research at our website www.HappyFrogApps.com. Drop us a note, we'd love to hear from you! We take customer service very seriously! If you ever have a problem or find that we've missed something, contact us at our website and we will do our best to fix the problem. We are a member of the Moms With Apps program that promotes privacy in children's apps. We collect NO private information in our apps and our apps do not allow unrestricted web access.
Screenshots
Verdict
The clearest difference is rating: Bluster! at 4.5 against Main Idea's 3.7. Bluster! also leads on iOS requirement (8.0 vs 12.2). Main Idea's advantage is update cadence (every 3 months vs every 13 months) and device support (3 vs 1). On price, review sentiment, ratings volume 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. Bluster! sells 7 one-off in-app purchases and Main Idea sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Bluster! holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 8 and 18 respectively. Written reviews point the same way: 73% of Bluster!'s written reviews are positive against 71% of Main Idea's.
Bluster! ships an update every 13 months, Main Idea every 3 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.
| Parameter | Bluster! | Main Idea |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (8 ratings) — better | 3.7 (18 ratings) |
| Positive reviews | 72.7% of reviews — better | 71.4% of reviews |
| Number of ratings | 8 | 18 — better |
| Update frequency | Every 13 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 21 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | McGraw-Hill School Education Group | Janine Toole |
Customer experience
Bluster!
Main Idea
In-app purchases
Bluster!
- Base Words$0.99
- Extra Rhyming Words2 variants$0.99
- Extra Prefixes$0.99
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- Extra Synonyms$0.99
- Extra Words2 variants$0.99
- Extra Word Roots$0.99
- Extra Adjectives$0.99
Main Idea
- Upgrade to 2 Users$1.99
- Access All Levels$2.99
- Up to 10 Users$2.99
Questions
Is Bluster! free?
Is Main Idea free?
Which has better reviews, Bluster! or Main Idea?
Do Bluster! or Main Idea have ads?
Which is updated more often, Bluster! or Main Idea?
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