DIY Sun Science vs Securly Teacher Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DIY Sun Science
Explore the Sun through hands-on activities and real-time data. This app offers 15 engaging experiments, live solar images from NASA, and educational videos to foster understanding of solar science for families and educators.
- 15 hands-on solar activities
- Step-by-step instructions
- Live Sun images from NASA SDO
- NASA Earth and space observatory images
- NASA solar videos
- Learn about solar activity
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DIY Sun Science is designed to make it easy for families and educators to learn about the Sun anywhere, anytime! The app is developed by UC Berkeley’s The Lawrence Hall of Science, the Children's Creativity Museum, and Sciencenter; funded by NASA. HANDS-ON ACTIVITIES DIY Sun Science includes 15 easy-to-use hands-on activities to learn about the Sun and its important relationship with Earth. Learn how to cook in a solar oven, measure the size of the Sun, or explore shadows in model Moon craters! Each activity includes step-by-step instructions that have been tested by educators, kids, and families. Activity materials are easily available and inexpensive—you may already have many of them in your home! SUN OBSERVATORY Want to see the Sun right now in different wavelengths? Use DIY Sun Science to view live images of the Sun from NASA’s SDO satellite in the Sun Observatory. Afterwards, you can learn more about the solar activity you observed and test your new knowledge. IMAGES AND VIDEOS See awe-inspiring images of the Sun from NASA’s Earth and space observatories! Learn about the different features of the Sun and how scientists are studying it. You can even watch NASA videos of the Sun from the past 48 hours. Praise & Reviews: —Featured by Apple in "Best New Apps" and "Education" —Common Sense Media: “DIY Sun Science is a great way to spark interest in astronomy and inspire learning. The activities are fun and engaging, and they tie in nicely with important astronomy concepts.” —Gizmodo: “A must for budding astronomy enthusiasts.”
Securly Teacher Tools
This application offers classroom management features for educators using a specific MDM solution. It allows teachers to manage student devices, including locking screens, restricting app or website access, and customizing home screen layouts.
- Clear student passcodes
- Freeze student screens
- Lock students into single app
- Lock students into single or multiple websites
- Switch student homescreen layouts
- Requires MDM by Securly account
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Securly Teacher Tools provides classroom management tools for teachers using MDM by Securly (formerly SchoolMDM by TechPilot Labs). With Teacher Tools, the teacher can - clear student passcodes - freeze student screens with Screen Lock - lock students into a single app with App Lock - lock students into a single or multiple web sites with Site Lock - switch student homescreen layouts to display only desired apps during class - more This app requires an account with MDM by Securly.
Screenshots
Verdict
The clearest difference is review sentiment: DIY Sun Science at 92% against Securly Teacher Tools's 0%. DIY Sun Science also leads on rating (4.4 vs 2.8) and ratings volume (21 vs 4). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
DIY Sun Science holds the better App Store score, 4.4 against 2.8. That said, the two scores are not equally well evidenced: DIY Sun Science has 21 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 92% of DIY Sun Science's written reviews are positive against 0% of Securly Teacher Tools's.
Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | DIY Sun Science | Securly Teacher Tools |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (21 ratings) — better | 2.8 (4 ratings) |
| Positive reviews | 91.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 21 — better | 4 |
| Update frequency | Every 6 months | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 12.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 134 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | The Lawrence Hall of Science | Securly |
Customer experience
DIY Sun Science
Securly Teacher Tools
In-app purchases
DIY Sun Science
No in-app purchases
Securly Teacher Tools
No in-app purchases
Questions
Is DIY Sun Science free?
Is Securly Teacher Tools free?
Which has better reviews, DIY Sun Science or Securly Teacher Tools?
Do DIY Sun Science or Securly Teacher Tools have ads?
Which is updated more often, DIY Sun Science or Securly Teacher Tools?
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