Comparison

Morse Light APP vs SOS Emergency Light

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Morse Light APP

Instantly transform your device into a Morse code transmitter. Ideal for emergencies, outdoor activities, or sending discreet messages.

Highlights
  • Morse code transmission
  • Emergency communication
  • Outdoor adventure signaling
  • Secret message sending
  • Device as transmitter
Features
Read full description

Communicate without saying a word. Morse Light instantly transforms your device into a powerful Morse code transmitter, perfect for emergencies, outdoor adventures, or sending secret signals.

About

SOS Emergency Light

Features
Read full description

SOS Light is an emergency distress signaling app designed to transmit the internationally recognized SOS Morse code pattern using your device’s screen, flashlight, audio, or a combination of all three. Designed for roadside emergencies, hiking, camping, boating, outdoor recreation, power outages, and other situations where attracting attention may be important, SOS Light helps increase visibility by broadcasting a recognizable distress signal that may assist nearby individuals in locating you. Once activated, SOS Light can automatically transmit the SOS distress pattern using: • Device screen signaling • LED flashlight signaling • Optional SOS audio playback • Or all methods simultaneously Features: • Automated SOS Morse code transmission • Synchronized screen and LED distress signaling • Optional SOS emergency audio playback • One-tap emergency activation • Continuous emergency beacon broadcasting • Minimal emergency-focused interface • Dark mode optimized design • Designed for rapid activation during emergencies SOS Light is intentionally designed as a dedicated emergency signaling tool rather than a traditional flashlight app. The visual and audio outputs are timed to automatically transmit the internationally recognized SOS distress signal. Important Safety Information SOS Light is not a communication device and does not contact emergency services, search and rescue organizations, law enforcement, medical providers, satellite networks, or any third-party monitoring service. The app cannot send messages, place phone calls, transmit your location, or guarantee that anyone will see, hear, or respond to its signals. Users should always hike, camp, boat, travel, and recreate responsibly. Before participating in outdoor activities, inform others of your plans, expected route, and estimated return time whenever possible. Carry appropriate safety equipment and reliable communication devices, such as a charged mobile phone, satellite communicator, personal locator beacon (PLB), emergency position-indicating radio beacon (EPIRB), satellite phone, or other emergency communication equipment appropriate for your activity and location. SOS Light is intended only as a supplemental signaling aid and should not be relied upon as your sole means of communication, emergency notification, navigation, rescue coordination, or personal safety. Whether stranded roadside, injured outdoors, lost while hiking, experiencing a vehicle breakdown, or attempting to attract attention during an emergency, SOS Light provides a simple automated SOS signaling tool that may help improve visibility when every second counts.

Screenshots

Morse Light APP4 screens
SOS Emergency Light2 screens

Verdict

The call

The clearest difference is price: Morse Light APP at Free against SOS Emergency Light's $0.29. Morse Light APP also leads on update cadence (every 8 days vs every 2 months). On ads, in-app purchases, 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

CostPrice · In-app purchases · Ads · Monetization

Morse Light APP is free to download; SOS Emergency Light costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Morse Light APP ships an update every 8 days, SOS Emergency Light every 2 months. The most recent releases landed on October 15, 2026 and October 26, 2026 respectively.

Scorecard2 real differences · 7 level
Morse Light APP versus SOS Emergency Light: the parameters behind the verdict, then further details
ParameterMorse Light APPSOS Emergency Light
PriceFree — better$0.29
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 8 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.6
Further details — not scored
Size3 MB4 MB
Age rating9+4+
Developer文云 吴405Media

In-app purchases

None

Morse Light APP

No in-app purchases

None

SOS Emergency Light

No in-app purchases

Questions

Is Morse Light APP free?
Morse Light APP is free to download, with no in-app purchases.
Is SOS Emergency Light free?
SOS Emergency Light costs $0.29, with no in-app purchases.
Do Morse Light APP or SOS Emergency Light have ads?
Neither Morse Light APP nor SOS Emergency Light shows ads.
Which is updated more often, Morse Light APP or SOS Emergency Light?
Morse Light APP ships an update every 8 days, and SOS Emergency Light every 2 months. Most recently, Morse Light APP was updated on October 15, 2026 and SOS Emergency Light on October 26, 2026.

Other comparisons