Explain Everything Whiteboard vs ActivCast Sender
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Explain Everything Whiteboard
This interactive whiteboard app allows users to create notes, drawings, and record video lessons. It supports real-time collaboration, PDF annotation, and offers various tools to enrich content, making it ideal for education and presentations.
- Infinite canvas for notes and drawings
- Record and edit whiteboard video lessons
- Real-time collaboration
- PDF annotation
- Import images, GIFs, 3D models, and more
- Interactive engagement apps (Polling, Timer, Spinner)
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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/
ActivCast Sender
This app allows teachers and students to wirelessly share their device screens with the entire class. It facilitates the display of content, ideas, and applications for collaborative learning.
- Wireless content mirroring
- Share ideas and apps
- Classroom display
- Device to projector/screen
- Educational collaboration
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Teachers and students can use ActivCast to wirelessly mirror their content, ideas and apps on their device to the entire class.
Screenshots
Verdict
The clearest difference is rating: Explain Everything Whiteboard at 4.6 against ActivCast Sender's 3.0. Explain Everything Whiteboard also leads on review sentiment (48% vs 13%) and update cadence (fortnightly vs every 9 months). ActivCast Sender's advantage is in-app purchases (none vs 12) and iOS requirement (7.0 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. Explain Everything Whiteboard sells 11 in-app purchases, starting at $9.99 per month. ActivCast Sender asks for nothing beyond the download.
Explain Everything Whiteboard holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Explain Everything Whiteboard has 8.9K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 48% of Explain Everything Whiteboard's written reviews are positive against 13% of ActivCast Sender's.
Explain Everything Whiteboard ships an update fortnightly, ActivCast Sender every 9 months. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.
| Parameter | Explain Everything Whiteboard | ActivCast Sender |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (8.9K ratings) — better | 3.0 (12 ratings) |
| Positive reviews | 47.9% of reviews — better | 12.5% of reviews |
| Number of ratings | 8.9K — better | 12 |
| Update frequency | Fortnightly — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 312 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Promethean Ltd. | Promethean |
Customer experience
Explain Everything Whiteboard
ActivCast Sender
Bugs and 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
ActivCast Sender
Not enough reviews yet to summarise bugs or requests.
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
- Solo Teacher Plan1 Year trial$34.991 Year
- [LEGACY] Solo Teacher Plan7 Days trial$34.991 Year
- Advanced Plan7 Days trial$69.001 Year
- Individual Annual Plan1 Year trial$89.991 Year
- Individual Annual Plan7 Days trial$89.991 Year
- [LEGACY] Individual Annual2 variants$129.991 Year
- [LEGACY] EDU Group, Annual$129.991 Year
ActivCast Sender
No in-app purchases
Questions
Is Explain Everything Whiteboard free?
Is ActivCast Sender free?
Which has better reviews, Explain Everything Whiteboard or ActivCast Sender?
Do Explain Everything Whiteboard or ActivCast Sender have ads?
Which is updated more often, Explain Everything Whiteboard or ActivCast Sender?
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