CellulAR for Merge Cube vs Three Cities, One Movement
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CellulAR for Merge Cube
Explore the microscopic world with interactive 3D cells and organelles. This app uses augmented reality to bring biology lessons to life for students in grades K-12, supporting the Merge Cube for an enhanced experience.
- Interactive 3D cells and organelles
- Augmented reality visualization
- Supports Merge Cube
- NGSS Standards Alignment
- Descriptive organelle explanations
- Animal kingdom cell variety
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Learn about cells and organelles with a hologram that you can place anywhere! This app also supports Merge Cube. For more information about getting a Merge Cube, or to make your own printable cube to try it out, visit https://mergevr.com/needacube and then press the "Try it now!" button. Or press the "Need a Merge Cube?" button inside the CellulAR app. Prepare for a new twist on educational cell visualization! Use this app to spin, rotate, and view a variety of different cells. Explore the microscopic world like never before with interactive biology content for grades K-12. CellulAR features: NGSS Standards Alignment Colorful, clean 3D cells Helpful text labels Descriptive explanations of each organelle A cell for every animal kingdom Functions with or without AR/VR Goggles HOW TO PLAY (With no Merge Cube) - Launch the app - Be sure to allow camera and photo access - After pressing play, make sure you can clearly see a clear flat surface such as a floor, desk or table - Once you see the pulsing indicator, tap to place the interactive island - Explore CellulAR with the Merge Cube HOW TO PLAY (With a Merge Cube) - Launch the app - Be sure to allow camera and photo access - After pressing play, make sure you can see the cube through your phone - Hold your device with one hand and hold the cube with your other hand, or use the optional stand in the package - Explore CellulAR with the Merge Cube
Three Cities, One Movement
Explore the history of the Civil Rights Movement in Alabama through interviews, photos, and videos. Discover the unique histories, structures, and legacies of key locations and learn about their cultural significance.
- Interviews with movement leaders
- Historical photos and videos
- Information on key cities
- Action items from each site
- Cultural significance exploration
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From Birmingham to Selma and beyond, Alabama was the battleground for civil rights in the 20th century. Explore “Three Cities, One Movement” In Birmingham, Montgomery, Selma and Black Belt through interviews, photos, and videos of the foot soldiers and leaders that made the Movement. Tap into their unique histories, structures, and legacies with action items from each site, and learn about the cultural significance of these important regions.
Screenshots
Verdict
The clearest difference is price: Three Cities, One Movement at Free against CellulAR for Merge Cube's $2.99. Three Cities, One Movement also leads on rating (5.0 vs 3.7). CellulAR for Merge Cube's advantage is ratings volume (7 vs 1) and iOS requirement (12.0 vs 14.0). On update cadence, ads, in-app purchases 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
Three Cities, One Movement is free to download; CellulAR for Merge Cube costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Three Cities, One Movement holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: CellulAR for Merge Cube has 7 ratings behind it against 1, so its average is the more settled of the two.
CellulAR for Merge Cube ships an update every 12 months, Three Cities, One Movement every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | CellulAR for Merge Cube | Three Cities, One Movement |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 3.7 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 12 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 211 MB | 506 MB |
| Age rating | 4+ | 12+ |
| Developer | Half Full Nelson | TIMELOOPER INC |
Customer experience
CellulAR for Merge Cube
Three Cities, One Movement
In-app purchases
CellulAR for Merge Cube
No in-app purchases
Three Cities, One Movement
No in-app purchases
Questions
Is CellulAR for Merge Cube free?
Is Three Cities, One Movement free?
Which has better reviews, CellulAR for Merge Cube or Three Cities, One Movement?
Do CellulAR for Merge Cube or Three Cities, One Movement have ads?
Which is updated more often, CellulAR for Merge Cube or Three Cities, One Movement?
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