# T-Minus Zero: Launch Schedule — Rocket Alerts & Live Countdown

> Independent US rocket launch tracking app with free and premium features. (iPhone/iPad app by T-MINUS ZERO LLC.)

- Source: https://appshunter.io/ios/app/t-minus-zero-launch-schedule/id6765963697 (this page in markdown: same URL + `.md`)
- Developer: [T-MINUS ZERO LLC](https://appshunter.io/developer/1896143029)
- Category: Reference, Weather
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 35 MB
- Languages: American English
- Released: 2026-07-05
- Data updated: 2026-08-14
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/t-minus-zero-launch-schedule/id6765963697/reviews.md

## What is T?

Browse the global rocket launch schedule, follow live countdowns, and open official webcast links. For supported missions, turn on reminders and change alerts.

T-Minus Zero is an independent launch schedule and viewing companion for people who want to follow liftoff—not just browse a database.

GLOBAL LAUNCH SCHEDULE
• Browse upcoming rocket launches worldwide in one calm, chronological schedule
• See launch windows, live countdowns, status, pad, rocket, provider, mission, and local time
• Search and filter launches, rockets, providers, pads, sites, and locations
• Open links to official live coverage when available

SUPPORTED ALERTS
• Turn on reminders for eligible missions
• Receive supported alerts for new times, scrubs, holds, and status changes
• Follow supported launches, providers, rockets, pads, launch sites, or U.S. states
• Review source context and recent schedule changes
• Alert availability varies by mission and notification settings

KNOW WHERE TO LOOK
• Use AR Pad for eligible launches to point toward the launch area
• Check launch weather and viewing context where available
• Understand the published window, timing confidence, and local conditions

FOLLOW THE MISSION LIVE
• Use Mission Spine for supported missions from countdown through flight
• Keep eligible countdowns visible with widgets, Live Activities, Lock Screen, and Dynamic Island support
• Add launches to your calendar and use supported feed exports

FREE TO BROWSE
Browse the global launch schedule, search, filters, news, reference pages, and public calendar without an account. On iPhone, free reminders are available for supported missions when notifications are enabled.

PREMIUM
Premium adds richer alert controls, follows, saved filters, AR Pad, widgets, Live Activities, calendar and feed tools, change history, and deeper viewing context.

Launch schedules, weather, viewing guidance, and notifications can change and are provided as planning aids. Alerts are available only for supported missions and are delivered on a best-effort basis. T-Minus Zero is an independent product and is not affiliated with or endorsed by launch providers, agencies, or data sources.

Premium subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period. Current plans and prices are shown before purchase and may vary by region. Manage or cancel subscriptions in App Store settings.

Privacy Policy: https://www.tminuszero.app/legal/privacy
Terms of Service: https://www.tminuszero.app/legal/terms
Support: https://www.tminuszero.app/support

## Key features

- Browse upcoming launches
- View launch details (timing, status, weather)
- Follow specific missions
- Mobile launch alerts
- Premium widgets and Live Activities
- AR Trajectory on supported devices

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Individual Monthly | $3.99 | per month |
| Family Monthly | $5.99 | per month |
| Individual Annual | $39.99 | per year |
| Family Annual | $59.99 | per year |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/t-minus-zero-launch-schedule/id6765963697/reviews.md

### 5/5 — Out of this world!

*2026-07-22*

Very intuitive and easy to use. It shows the location of the launch right up front which is very helpful.

**Developer response:** Thank you Captain! When it comes to seeing these in-person launches, location is a must!

### 5/5 — A must for rocket fans

*2026-07-06*

This is far better than any other app of this kind I have seen. Well worth the subscription even if you’re not in a launch area with live video and a lot of other data

**Developer response:** Thank you for the thoughtful review. We built T-Minus Zero to make launch timing, viewing context, and official coverage useful whether you're near a launch site or following from anywhere. We're glad it's earning a place in your launch routine.

## Frequently asked questions about T

### What is T-Minus Zero?

T-Minus Zero is an independent app for tracking upcoming US rocket launches. It provides details on launch timing, status, weather, and allows users to follow specific missions.

### Is T-Minus Zero free to use?

Yes, T-Minus Zero offers a free version with core features for browsing and viewing launch details. An optional Premium subscription unlocks advanced tools.

### What are the benefits of T-Minus Zero Premium?

Premium offers widgets, Live Activities, saved launches, change alerts, calendar and feed exports, and AR Trajectory on supported devices for a more in-depth tracking experience.

### How much does T-Minus Zero Premium cost?

Premium subscriptions are auto-renewable and available in monthly and annual plans for individuals and families, starting at $3.99/month for an Individual Monthly plan.

### Can I cancel my T-Minus Zero Premium subscription?

Yes, subscriptions can be canceled at any time by managing your subscription settings in the App Store. Renewals will stop at the end of the current billing period.

### What devices does T-Minus Zero support?

T-Minus Zero is available on iPhone and iPad, with AR Trajectory features specifically for supported devices.

### What is the age rating for T-Minus Zero?

T-Minus Zero is intended for ages 13 and older and is not directed at children.

### How often is T-Minus Zero updated?

The app was last updated on July 5, 2026, with version 1.0.0. As an independent product, update frequency may vary based on development cycles.

## Version history (last 2 releases)

### 1.0.1 — 2026-08-10

Launch day is more dependable in this update:

• Near liftoff, T-Minus Zero checks more frequently for timing and status changes, helping important launch updates appear sooner.
• New launch Shortcuts make it faster to check the next launch, open viewing guidance, manage alerts, and start or stop a Live Countdown.
• Launch updates are more reliable across notifications, widgets, Live Activities, and Dynamic Island.
• Launch details make schedule and status changes easier to understand, with smoother Mission Spine and AR Pad guidance and more dependable weather updates.

This update also includes bug fixes and performance improvements.

### 1.0.0 — 2026-07-05

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*