RowingSTEM vs Moana Pasifika
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RowingSTEM
This app supports a rowing curriculum by collecting and analyzing real-time data from Concept2 rowing machines. It helps students understand science and math concepts through rowing metrics and provides exportable data for further analysis.
- Real-time rowing metric collection
- Data analysis with graphing
- Exportable CSV data
- Power output calculation for device comparison
- Access to PDF curriculum materials
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Power Ten Development, LLC in partnership with Tulsa Youth Rowing Association has developed an app to help support the gROW Tulsa RowingSTEM Curriculum. The app works with the Concept2 rowing machine equipped with a PM5 monitor. The RowingSTEM app allows outreach programs and rowing clubs the chance to provide learning experiences to help develop and reinforce science and mathematical concepts in relation to rowing. Data collection functionality allows for quick and easy export to a Comma Separated Values file to email, text or airdrop to other devices and programs. Features Real-time data collection and deriving of the following metrics. Stroke Number Time Elapsed (Seconds) Distance (Meters) Stroke Rate (Strokes/Minute) 500m Split (seconds) Power per stroke (Watts) Heart Rate (Beats Per Minute) * User needs a heart rate monitor belt for this functionality Peak Force (Newtons) Average Drive Force (Newtons) Drive Length (Meters) Drive Time (seconds) Derived: % of stroke complete when peak force is reached Derived: Impulse (Average force x time)Work Per Stroke (Joules) Derived: Stroke Speed (Meters/Second) Force Curve Points for each force curve. (disclaimer, these points are not absolute points but can be taken relative to each other for analysis of the overall shape of the force curve) Please also note that the force curve is not available with older versions of the PM5 monitor. Data Analysis Rowing data can now be analyzed using a graphing screen. Users can select which variables they want to plot on the X and Y axis. Users have two options 1) A scatter plot graph which allows for any two variables to be plotted on the x and y axes. 2) A line graph which allows for plotting on any variable against time, distance or stroke count. Exporting Data The metrics above are stored in a CSV file and can be exported from the app via various forms of transmission (text, email, etc...) How Much Power Can You Create Lab Activity? Students can synchronize the app to the PM5 monitor and receive real-time feedback on the type of electrical device they could power at their current level of power output in Watts. RowingSTEM Curriculum Access Access to the RowingSTEM curriculum in PDF format. These lab activities can be exported from the app to aid in the creation of hard copies for students to work on while working through RowingSTEM based activities.
Moana Pasifika
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Climate change and Ocean degradation is happening now, and our Oceans are dying. If this is important to you, then Moana Pasifika is where you can learn more, connect with like-minded others and truly make a difference to save our seas from the damage being done. What is Moana Pasifika? Moana Pasifika is a mainstream digital web and mobile Ocean Conservation platform to raise awareness of marginalized Pasifika people's voices in the global climate change and Ocean degradation conversation, especially concerning the crisis state of the Pacific Ocean. We are a hub that will unite you with others who want to Save Our Oceans and protect our Pasifika communities who are most at risk from climate change. It’s a Pasifika platform to listen, learn and share. Why should you download the app? Through Moana Pasifika, you’ll: Discover the significance of Marine Protected Areas as you become the guardian of your own virtual Ocean Sanctuary. You’ll connect with a collective of respected Pasifika storytellers preserving their culture, heritage and future embodied in the Pacific Ocean-Moana Pasifika. You’ll meet face to face with others anywhere in the world to share Ocean experiences. You’ll support sustainable blue commerce where only goods that support the Ocean are available. You’ll access and play Augmented Reality games to educate young and old of the indigenous story of the Pacific Ocean-Moana Pasifika. You’ll have a voice as you share your latest news from corporate to grassroots to dialogue with others. All purchases made thru our Moana Pasifika platform will donate to help Save Our Oceans and Protect Our Pasifika Communities from Climate Change. "Moana Pasifika is a place to learn and share knowledge, to inspire and empower solutions and action, to Protect our Ocean’s future. Register for free and Save the Ocean With Us. Donate to a cause that will protect the Ocean and our future.
Screenshots
Verdict
The clearest difference is in-app purchases: RowingSTEM at none against Moana Pasifika's 10. RowingSTEM also leads on iOS requirement (12.0 vs 14.0). On price, update cadence, 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. Moana Pasifika sells 10 one-off in-app purchases. RowingSTEM asks for nothing beyond the download.
RowingSTEM ships an update every 5 weeks, Moana Pasifika every 2 months. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.
| Parameter | RowingSTEM | Moana Pasifika |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) — better | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 73 MB | 164 MB |
| Age rating | 4+ | 4+ |
| Developer | Power Ten Development LLC | stan wolfgramm |
In-app purchases
RowingSTEM
No in-app purchases
Moana Pasifika
- 2nd Sanctuary$2.99
- 3rd Sanctuary$5.99
- Stop Overlapping$8.99
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- 4th Sanctuary$11.99
- Stop Overlapping$11.99
- Renewal Sanctuary$11.99
- Stop Overlapping$16.99
- Renewal Sanctuary$16.99
- 5th to 50th Sanctuary$22.99
- Stop Overlapping$29.99
Questions
Is RowingSTEM free?
Is Moana Pasifika free?
Do RowingSTEM or Moana Pasifika have ads?
Which is updated more often, RowingSTEM or Moana Pasifika?
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