Next Spaceflight vs IAVSD 2025
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Next Spaceflight
Track all orbital rocket launches with a comprehensive schedule, news, and event updates. Explore detailed mission information, 3D simulations, and live countdowns for major space agencies and private companies. Stay informed about Starship activity and access links to live streams.
- Rocket launch schedule
- 3D launch simulations
- Past launch catalog
- Starship activity tracker
- Live launch countdowns
- Latest space news
- Launch pad satellite maps
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Next Spaceflight features rocket launch schedules, news, and events for all the key players including SpaceX, NASA, Roscosmos, ULA, Blue Origin, ISRO, Rocket Lab, and more. Features: - A rocket launch schedule with all the orbital missions - 3D launch simulations and live playback for most launches - A catalog with thousands of past orbital rocket launches - A dedicated section for Starship activity in Boca Chica - Live launch countdowns - Latest news - Upcoming events - Reuse and core history for SpaceX missions - Commercial and government launch vehicles from across the globe - Detailed satellite maps of launch pads - Links to live streams of upcoming launches and videos of past launches - A description for each mission - Notifications for upcoming launches (toggle in settings) - Statistics for most launches - Ad free! Seriously, who wants ads?
IAVSD 2025
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The IAVSD Symposium is a premier international gathering that unites researchers, scientists, and engineers from academia and industry who specialize in ground vehicle dynamics. It provides a platform for sharing the latest innovations and developments in the field. Held biennially in some of the world's most renowned locations, the IAVSD Symposium is returning to China for the third time, with Tongji University as the host. It will discuss the latest innovations and developments in the field of vehicle system dynamics. In addition to a robust scientific program, attendees will have the opportunity to explore Shanghai, a vibrant metropolis and a global hub for technological innovation. The event will include excursions to observe cutting-edge road and rail operations and advanced technologies in this dynamic city. This application provides following features: * Access to up to date agenda (sessions, speeches, speakers) * Easy access to conference's key information (venue, accommodation, sponsors etc.) * Conference's venue maps * Offline functionality. Application does not required active Internet connection * Conference news (delivered via Twitter)
Screenshots
Verdict
The clearest difference is chart position: Next Spaceflight at #29 against IAVSD 2025's unranked. Next Spaceflight also leads on device support. On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Next Spaceflight | IAVSD 2025 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (27K ratings) — better | — |
| Positive reviews | 90.9% of reviews | — |
| Number of ratings | 27K — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #29 — better | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 13.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 74 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | NASASpaceflight LLC | Poznan Supercomputing and Networking Center |
Bugs and requests
Next Spaceflight
Reported bugs
2 issues- Favorites filter not working as expected
- Starship section not updating with latest information
Requested features
5 requests- Dark mode option
- Ability to add launches to calendar
- More customizable notification settings
- Spacecraft/vehicle search functionality
- Integration with Apple Watch for quick updates
IAVSD 2025
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Next Spaceflight
No in-app purchases
IAVSD 2025
No in-app purchases
