HB Auditory Memory vs Fact & Opinion Skill Builder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HB Auditory Memory
This educational app helps students improve auditory memory, closure, and comprehension skills through engaging, multi-level missions. Players assist characters in saving MemoryTown from a forgetful villain by completing various listening activities.
- Auditory memory training
- Auditory closure exercises
- Comprehension skill development
- Memory for Numbers
- Memory for Words
- Memory for Details
- Auditory Closure
- Memory for WH Information
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HearBuilder is available for all users—families, educators, therapists, schools, and districts. Anyone witha HearBuilder subscription can access the full program. Join Recall Agents Kim and Joey as they race to save MemoryTown from the mischievous Dr. Forgetsit. Students strengthen auditory memory, closure, and comprehension skills through engaging missions that make learning feel like an adventure. Each multi‑level task in HearBuilder Auditory Memory sends students on a new challenge to outsmart Dr. Forgetsit. The humorous storylines and interactive activities keep learners motivated while they build essential skills for recalling verbal information. Program Features HearBuilder Auditory Memory teaches key strategies for remembering important information and includes five essential listening activities: • Memory for Numbers (3–7 digits) • Memory for Words (3–5 words organized by syllable) • Memory for Details (1–4 details) • Auditory Closure (Sentence Completion) • Memory for WH Information (2–3 sentences / 2–4 questions) HearBuilder Online (my.hearbuilder.com) • Access all four HearBuilder programs: Following Directions, Phonological Awareness, Auditory Memory, and Sequencing • Monitor progress and track student performance • Individualize each student’s settings and difficulty levels • Add adjustable background noise to increase challenge • Customize and print detailed reports
Fact & Opinion Skill Builder
This app helps children develop critical reading comprehension skills by teaching them to distinguish between facts and opinions. It uses a game-like environment with incremental learning and a reward system to keep young learners motivated. Content is designed by educators and tested with diverse needs.
- Distinguish facts from opinions
- Incremental skill building
- Reward Center for motivation
- Progress tracking for parents
- Content designed by teachers
- Timers for fluency practice
- Extensive reporting for multiple students
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** Happy Frog Apps is a Mom's Choice award winner. Our apps are featured on FunEducationalApps.com, TeachersWithApps.com and more! ** 'Fact or Opinion' builds an important comprehension skill in a fun, game-like environment. All kids need to know how to interpret what they read -- it is a fact, or is it someone's opinion? This skill is especially important as they reach the age of accessing information from the internet. ***** 5 Stars - I like how this app teaches kids how to look for the clue words that can identify a fact or opinion. No other app I've used has done that. ***** 5 Stars - Lots of practice. My son loves the Reward Center. Even I did a few levels so I could earn some coins to play! 'Fact or Opinion' is targeted to children in Grades 2-5. Beginning readers in earlier grades can also benefit from the targeted skill development. The focus of 'Fact or Opinion' is teaching kids how to identify whether a statement is a fact or opinion. This vital skill is built incrementally. Early levels focus on thinking about how to prove and fact/opinion and also how to identify the clue words that are indicative of a fact or opinion. Later levels include timers to ensure fluency. The app includes more than 300 examples for extensive practice. 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. - 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 at www.HappyFrogApps.com. 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 collect NO private information in our app. None! Our apps do not allow unrestricted web access. We comply with COPPA and are members of the prestigious Moms with Apps organization for quality educational app developers.
Screenshots
Verdict
The clearest difference is rating: Fact & Opinion Skill Builder at 5.0 against HB Auditory Memory's 3.6. Fact & Opinion Skill Builder also leads on review sentiment (100% vs 64%) and iOS requirement (12.2 vs 15.0). HB Auditory Memory's advantage is in-app purchases (none vs 3) and update cadence (every 3 months vs every 24 months). On price, ads and device support 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. Fact & Opinion Skill Builder sells 3 one-off in-app purchases. HB Auditory Memory asks for nothing beyond the download.
Fact & Opinion Skill Builder holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: HB Auditory Memory has 35 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 64% of HB Auditory Memory's written reviews are positive against 100% of Fact & Opinion Skill Builder's.
HB Auditory Memory ships an update every 3 months, Fact & Opinion Skill Builder every 24 months. The most recent releases landed on October 30, 2026 and October 16, 2026 respectively.
| Parameter | HB Auditory Memory | Fact & Opinion Skill Builder |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (35 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 63.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 35 — better | 1 |
| Update frequency | Every 3 months — better | Every 24 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.2 — better |
| Further details — not scored | ||
| Size | 242 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Super Duper Publications | Janine Toole |
Customer experience
HB Auditory Memory
Fact & Opinion Skill Builder
In-app purchases
HB Auditory Memory
No in-app purchases
Fact & Opinion Skill Builder
- Add A User$1.99
- Purchase All Levels$2.99
- 10 Users$2.99
Questions
Is HB Auditory Memory free?
Is Fact & Opinion Skill Builder free?
Which has better reviews, HB Auditory Memory or Fact & Opinion Skill Builder?
Do HB Auditory Memory or Fact & Opinion Skill Builder have ads?
Which is updated more often, HB Auditory Memory or Fact & Opinion Skill Builder?
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