RDP Preview vs When Launch? Rockets and Space
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RDP Preview
Read full descriptionHide full description
O RDP Preview® é um aplicativo exclusivo para a visualização de um conteúdo já enriquecido por meio do RDP Editor®, antecedendo a etapa da publicação na interface de leitura RDP Reader®. Desta forma, garante que ajustes possam ocorrer antes da submissão do aplicativo final. - Conteúdos interativos como Vídeo, Áudio, Hotspot, Galeria de fotos, Hiperlink, Scroll, Slide show e Animação progressiva, viabilizados pelo módulo RDP Editor®; - RDP Editor®- Aplicativo que permite a inserção de elementos interativos a uma publicação fac-similar e diagramadas especificamente para telas digitais; - RDP Reader®- Interface de leitura de publicações no formato RDP, que possibilita a interação com o conteúdo por meio de suas funcionalidades.
When Launch? Rockets and Space
Stay informed about upcoming rocket launches and space events. Get comprehensive details on activities from major space agencies and companies, ensuring you never miss a launch.
- Rocket launch notifications
- Space event updates
- Information from NASA, SpaceX, Blue Origin
- Comprehensive event details
- High-quality content
Read full descriptionHide full description
When Launch aims to keep rocket launch and space event enthusiasts informed so they can tune in and watch these events. Created by Space Orbit to deliver high-quality content and comprehensive information, keeping you up to date on all activities from NASA, SpaceX, Blue Origin, and other space agencies and companies. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://spaceorbit.com.br/politica-de-privacidade/
Screenshots
Verdict
The clearest difference is in-app purchases: RDP Preview at none against When Launch? Rockets and Space's 2. RDP Preview also leads on ads (none vs shown) and iOS requirement (5.1.1 vs 26.0). When Launch? Rockets and Space's advantage is update cadence (fortnightly vs every 3 months). On price 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. When Launch? Rockets and Space sells 2 in-app purchases, starting at $1.99 per month. RDP Preview asks for nothing beyond the download.
RDP Preview ships an update every 3 months, When Launch? Rockets and Space fortnightly. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.
| Parameter | RDP Preview | When Launch? Rockets and Space |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Number of ratings | — | 7 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 5.1.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 24 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Digital Pages Publicacoes Electronicas Ltda | Pedro Pallotta |
In-app purchases
RDP Preview
No in-app purchases
When Launch? Rockets and Space
- Monthly Premium$1.991 Month
- Lifetime Premium$14.99
Questions
Is RDP Preview free?
Is When Launch? Rockets and Space free?
Do RDP Preview or When Launch? Rockets and Space have ads?
Which is updated more often, RDP Preview or When Launch? Rockets and Space?
Other comparisons
