Echo

Name: Echo
Price: 2 USD
Author: WEIYANG WANG

apple.comGames🇺🇸

Echo: A Signal from Mars is an interactive sci-fi story app where users communicate with a stranded astronaut via live chat. The app features free-form replies, voice input, and mission updates, offering a unique narrative experience with optional in-app purchases.

Freemium

iOS

Visit App Store

Overview

5 features

Interactive storytelling
Live chat interface
Voice input
Mission updates
In-app purchases

Built with & integrations

Runs on: iOS

Trust & compliance

LicenseProprietary

Verified signals

HTTPS Free tier Store-verified publisher

Recent events

Latest indexed changes and source events

IndexedJul 6, 2:25 PM
Echo: A Signal from Mars discovered by the PulseGate indexer
Source: PulseGate indexerOpen ↗

At a glance

Platforms: Mobile
Languages: English
First seen: Jul 6, 2026
Activity: 🟢 Active
Status: 🟢 Active
Built for: interactive fiction fans
Model: B2C
Solves: Provides an immersive interactive sci-fi story experience through live chat with a stranded astronaut.

Developer

🇺🇸WEIYANG WANG

PulseGate index

Confidence: High · 91
Indexed: Jul 6, 2026
Lifecycle: Alive
Activity: Active
First seen: Jul 2026
Last seen: 5d ago
Freshness: Unknown

Identity audit (9)

Entity ID: cmr9bckkh08le8cf0nh676kb6
Slug: echo-a-signal-from-mars-apple-com
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jul 6, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jul 6, 2026
Canonical URL: https://apps.apple.com/gb/app/echo-a-signal-from-mars/id6762421185

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