SOS Remote vs Explain Everything Whiteboard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SOS Remote
Control a Science On a Sphere® system with your mobile device. Adjust sphere orientation, manage datasets, and enhance presentations with interactive features. Ideal for educational settings.
- Adjust sphere orientation
- Control dataset playback
- Load presentation playlists
- Search and browse data catalog
- View dataset descriptions
- Create presentation playlists
- Draw on and zoom datasets
- Dynamically adjust dataset layers
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SOS Remote is a universal app for the iPhone*, iPod Touch*, and iPad that is used to control a Science On a Sphere® (SOS) system. SOS is a room sized, global display system that uses computers and video projectors to display planetary data onto a six-foot diameter sphere, analogous to an animated globe. SOS is used as an educational tool to help illustrate Earth System science to people of all ages in a way that is intuitive and captivating. The SOS Remote app affords greater interaction capabilities and ease of use compared to previous SOS controllers such as the Wii Remote. With this app, you can: • Adjust the orientation of the sphere in an intuitive way • Control playback of datasets • Load any presentation playlist stored on the SOS computer • Quickly search and browse the entire SOS Data Catalog and select datasets at random to load on the sphere • View a dataset's description and presenter notes while giving an SOS presentation • Quickly create a presentation playlist directly from the iPad • Draw on and zoom into a dataset loaded on the sphere • Dynamically turn on/off dataset layers and pips and adjust their transparency • Split the sphere into 2-4 vertical slices to replicate a portion of the dataset around the sphere • Perform full alignment of the sphere using an intuitive three step process * Note: The iPhone/iPod Touch support only a subset of the features described above. The iPad supports all features. Requirements: • In order to functionally use the SOS Remote app, you must have a Science On a Sphere® (SOS) installation • Wi-Fi or Bluetooth access to the SOS computer that is being controlled • SOS Software Version 5.5.0
Explain Everything Whiteboard
An interactive whiteboard app for creating and sharing video lessons, notes, and drawings. It offers real-time collaboration, PDF annotation, and engagement tools to enhance teaching and learning.
- Infinite canvas for drawing and notes
- Record and edit whiteboard video lessons
- Real-time collaboration
- PDF annotation
- Interactive engagement apps (Polling, Timer, Spinner)
- Import and enrich materials with various media
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The iPad App Store Trend of the Year 2020 award-winning interactive whiteboard and note taking app for iPad. With over 25 million downloads across the globe, Explain Everything helps teachers and students with every day learning. Explain Everything Advanced, Promethean's award-winning cloud-based plan, is one of the most dynamic, easy-to-use, and powerful lesson creation and delivery tools on the market today. Explain Everything is an interactive whiteboard, built to create notes and make drawings, explain concepts and share boards anywhere. Make notes and draw together on the infinite canvas. Use sticky notes, work with imported documents, and annotate PDFs. Easily record whiteboard videos and share the entire process of explaining a lesson. Use real-time collaboration to stay on the same page with your students or team. Our customers love using Explain Everything to: • Record and edit whiteboard video lessons, then share them automatically with your preferred cloud drive! • Capture ideas, create interactive presentations, and use PDF annotation for teaching purposes. • Use engagement apps such as Polling, Timer, and Spinner to promote student participation and deep focus. • Draw, write, sketchnote, visualize, and scribble using Apple Pencil then easily present materials both in-classroom or online. • Enrich your materials with images and GIFs, Sticky Notes, Clipart, 3D Models, Shapes, Web Browser, Equations, hyperlinks, text boxes and notes grid. • Digitize and store materials in one place thanks to the Explain Everything Drive cloud; available from any device, anywhere. • Collaborate with students by hosting group assignments in the classroom and in the cloud. • Broadcast through SharePlay or popular conferencing tools, including Zoom or Microsoft Teams. New Activities within Advanced Plan We’re coming with new activities to enhance your lessons and create some fun throughout your classroom. Launch and play activities right from your whiteboard canvas. Crossword – Add a list of words, provide image or text clues, and Explain Everything will generate a crossword for you. Memory game – Turn a set of images into a randomized memory pair-finding game. Matching game – Build a matching game from a collection of images, shapes, and text. Promethean Engagement Apps We’ve enhanced our Explain Everything Advanced plan with other new features, including Promethean’s ever-popular Spinner, Timer, and Polling apps; all to improve your teaching experience in the classroom. Polling – ask questions and receive responses from students instantly. Timer – use clock and stopwatch to measure time and improve executive functioning skills. Spinner – randomly select items from the built-in templates or your own lists to add excitement to any class. If you enjoy using Explain Everything please leave us a review! https://explaineverything.com/terms-of-use/
Screenshots
Verdict
The clearest difference is review sentiment: SOS Remote at 100% against Explain Everything Whiteboard's 48%. SOS Remote also leads on in-app purchases (none vs 10) and rating (5.0 vs 4.6). Explain Everything Whiteboard's advantage is update cadence (fortnightly vs every 8 months) and ratings volume (8.9K vs 3). On price, ads, device support and iOS requirement 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. Explain Everything Whiteboard sells 9 in-app purchases, starting at $9.99 per month. SOS Remote asks for nothing beyond the download.
SOS Remote holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Explain Everything Whiteboard has 8.9K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of SOS Remote's written reviews are positive against 48% of Explain Everything Whiteboard's.
SOS Remote ships an update every 8 months, Explain Everything Whiteboard fortnightly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.
| Parameter | SOS Remote | Explain Everything Whiteboard |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.6 (8.9K ratings) |
| Positive reviews | 100.0% of reviews — better | 47.9% of reviews |
| Number of ratings | 3 | 8.9K — better |
| Update frequency | Every 8 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 312 MB |
| Age rating | 4+ | +4 |
| Developer | NOAA Science On a Sphere | Promethean Ltd. |
Customer experience
SOS Remote
Explain Everything Whiteboard
Bugs and requests
SOS Remote
Not enough reviews yet to summarise bugs or requests.
Explain Everything Whiteboard
Reported bugs
4 issues- Inability to select desired controls
- Recordings cutting off audio
- Projects not saving properly
- Restricted account limits
Requested features
6 requests- Toggle option for consistent line width
- Improved pen and drawing tools
- Better undo/redo functionality
- Ability to move audio clips
- Animated GIF support
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- Customizable font size
In-app purchases
SOS Remote
No in-app purchases
Explain Everything Whiteboard
- Individual Monthly Plan7 Days trial$9.991 Month
- [LEGACY] Individual Monthly$12.991 Month
- [LEGACY] EDU Group, Monthly$12.991 Month
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- [LEGACY] Individual Monthly7 Days trial$12.991 Month
- [LEGACY] Solo Teacher Plan7 Days trial$34.991 Year
- Advanced Plan7 Days trial$69.001 Year
- Individual Annual Plan7 Days trial$89.991 Year
- [LEGACY] Individual Annual2 variants$129.991 Year
- [LEGACY] EDU Group, Annual$129.991 Year
Questions
Is SOS Remote free?
Is Explain Everything Whiteboard free?
Which has better reviews, SOS Remote or Explain Everything Whiteboard?
Do SOS Remote or Explain Everything Whiteboard have ads?
Which is updated more often, SOS Remote or Explain Everything Whiteboard?
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