SDO Viewer vs CSC Canadian Securities Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SDO Viewer
Access and view the latest images from the Solar Dynamics Observatory. Receive push notifications when new images become available, keeping you updated on solar activity.
- Download SDO images
- Display latest solar images
- Push notifications for new images
- Courtesy of NASA/SDO science teams
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SDO Viewer is a simple application for downloading and displaying the latest images taken by the Solar Dynamics Observatory (SDO). It includes push notifications so you can be notified by a badge on the application when new images are available. SDO Viewer, by the creator of SoHO Viewer. Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams.
CSC Canadian Securities Prep
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Canadian Securities Course (CSC) Practice Exam Exam Prep 2026 helps you pass with 362+ realistic practice questions, each with a clear explanation. FEATURES - 362+ practice questions with detailed answer explanations - Study modes: quick 10, mock exam, timed, missed questions, and study by topic - Progress tracking with subject accuracy and a learning curve - Works offline so you can study anywhere - Clean, distraction-free design built for focused study Whether you are just starting or doing a final review before test day, Canadian Securities Course (CSC) Practice Exam Exam Prep gives you the questions and explanations you need to build confidence and pass. SUBSCRIPTION Unlock all questions and features with an auto-renewable subscription: Weekly ($4.99), Monthly ($12.99), or Yearly ($39.99). A one-time Lifetime unlock ($39.99) is also available. Payment is charged to your Apple Account at confirmation of purchase. A subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flysky-privacy.pages.dev This is an independent study aid and is not affiliated with or endorsed by any official testing organization.
Screenshots
Verdict
The clearest difference is in-app purchases: SDO Viewer at none against CSC Canadian Securities Prep's 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. CSC Canadian Securities Prep sells 3 in-app purchases, starting at $6.99 per 7 days. SDO Viewer asks for nothing beyond the download.
| Parameter | SDO Viewer | CSC Canadian Securities Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (6 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 6 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Jérôme Diaz | fly sky pty ltd |
In-app purchases
SDO Viewer
No in-app purchases
CSC Canadian Securities Prep
- Canadian Securities Course (CS$6.997 Days
- Canadian Securities Course (CS$16.991 Month
- Canadian Securities Course (CS$69.99
Questions
Is SDO Viewer free?
Is CSC Canadian Securities Prep free?
Do SDO Viewer or CSC Canadian Securities Prep have ads?
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