Merge Explorer vs GPISD TechAPalooza
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Merge Explorer
Explore over 100 interactive science simulations using a smartphone and a Merge Cube. Investigate volcanoes, sharks, the solar system, and more with hands-on activities and quizzes. Ideal for K-8 students learning science at school or home.
- Over 100 science simulations
- Interactive Merge Cube experiences
- Hands-on learning activities
- Built-in quizzes
- NGSS-aligned K-8 curriculum
- Physical, Life, and Earth/Space Science topics
Read full descriptionHide full description
PLEASE NOTE: This app requires a Merge Cube and a smartphone or a tablet to experience. Find out how to get a Merge Cube and learn more at: https://www.MergeCube.com. Students can learn science effectively with over 100 science simulations they can touch, hold and interact with! Merge Explorer (along with a Merge Cube) allows students to investigate a smoking volcano in the palm of their hand, examine a great white shark up close, hold and explore the solar system, dissect a frog (humanely!), and so much more. With easy-to-follow activities and built-in quizzes, students gain key knowledge while immersed in learning, both in the classroom or while remote learning at home. Merge Explorer includes NGSS-aligned topics for K-8th grade, like Physical Science, Life Science, and Earth & Space Science. If you have any questions or suggestions, we want to hear from you! Contact us at any time at support@mergeedu.com. Privacy Policy: https://MergeEdu.com/privacy-policy Terms of Use: https://MergeEdu.com/terms-of-use
GPISD TechAPalooza
Read full descriptionHide full description
Grand Prairie ISD Tech-a-Palooza Planning App Teach. Create. Innovate. BAM! Your conference. Your schedule. Your way! Ready to power up your Tech-a-Palooza? This app puts the ENTIRE session lineup right in your hands! Zap through every session offered on July 30, check out the descriptions and presenters, and build your own custom schedule packed with the sessions YOU want. No more flipping through papers—just pick, save, and GO! And here’s the game-changer: the built-in Notes feature lets you capture your lightbulb moments as they strike! Jot down big ideas, key takeaways, and must-try tools right alongside each session—so every spark of inspiration makes it back to your classroom. Even better? Get direct access to presenter resources! Slides, handouts, links, and tools from your sessions live right in the app—no scrambling to find them later. Everything you need to keep the learning going long after the conference ends. Whether you’re hunting for fresh tech, bold new curriculum ideas, or hands-on tools your students will love, this app helps you squeeze every ounce of awesome out of conference day! Teachers, POWER UP! Exclusive to Grand Prairie ISD Tech-a-Palooza participants.
Screenshots
Verdict
The clearest difference is in-app purchases: GPISD TechAPalooza at none against Merge Explorer's 4. GPISD TechAPalooza also leads on update cadence (every 2 days vs monthly). Merge Explorer's advantage is iOS requirement (15.0 vs 17.0). 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. Merge Explorer sells 4 in-app purchases, starting at $9.99 per month. GPISD TechAPalooza asks for nothing beyond the download.
Merge Explorer ships an update monthly, GPISD TechAPalooza every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Merge Explorer | GPISD TechAPalooza |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (279 ratings) — better | — |
| Positive reviews | 46.2% of reviews | — |
| Number of ratings | 279 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1.3 GB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Merge Apps | Grand Prairie Independent School District |
Bugs and requests
Merge Explorer
Reported bugs
13 issues- App crashes on iPad
- App crashes when pressing play
- Camera not working in app
- Black screen when using cube or camera
- VR function broken
Show 8 moreShow fewer
- VR doesn't work with iPhone XS Max
- App crashes or loads forever
- Problems with galactic explore
- App has trouble recognizing the cube
- Screen recording only records cube, not overlay
- Words appear sideways in horizontal mode
- Content appears incorrectly
- App crashes
Requested features
9 requests- Make the app free to play
- Add more fun things, not just learning
- Bring back the fun apps (time bomb, block courses)
- Allow users to create their own games for the merge cube
- Add a way to reset quizzes for class sets of devices
Show 4 moreShow fewer
- Improve functionality for remote teaching, including screen recording
- Add more content in the future
- Add dark mode option
- Add advanced analytics dashboard
GPISD TechAPalooza
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Merge Explorer
- Merge EDU Individual14 Days trial$9.991 Month
- Explorer Premium Monthly14 Days trial$9.991 Month
- Merge EDU Individual14 Days trial$99.991 Year
Show 1 moreShow fewer
- Explorer Premium Annual14 Days trial$99.991 Year
GPISD TechAPalooza
No in-app purchases
Questions
Is Merge Explorer free?
Is GPISD TechAPalooza free?
Do Merge Explorer or GPISD TechAPalooza have ads?
Which is updated more often, Merge Explorer or GPISD TechAPalooza?
Other comparisons















