Comparison

SignalClock Lite vs Quakey

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

Head to head

monitor Philippine earthquakes

Free

🔧 Utilities

No ratingsView app →

About

SignalClock Lite

This utility app displays a digital clock with a time signal function using local notifications. It offers multiple sound sets and font options. The free version has limitations on scheduling time signals to half-hour intervals.

Highlights

Local notification time signals
Multiple sound sets
iOS 10 font support
Half-hour signal scheduling (free edition)
Digital clock display

Features

Read full description

Digital clock has time signal function based on Local Notification Center. It’s free edition of “SignalClock”. 5 different signal sound sets. All fonts iOS 10 supports are available in clock. 5 tone type are available in all sound file sets. Free edition limitations : - Able to schedule time signals on half hour unit ex. 00:00, 00:30, 01:00 ...

About

Quakey

Features

Read full description

Quakey monitors earthquakes in the Philippines by parsing PHILVOCS and USGS data and visualizing them. An earthquake within your 300 km radius or one with a magnitude greater than 4 triggers an alert. Quakey also enables you to share your exact location with friends, family, and contacts. Internet access is required to use this app. Other features: - video-illustrated Earthquake Intensity Scale - multiple event references More features to come: - Privacy-respecting 'homing' of data for rescue purposes - Quakey Social Media robot Visit our Quakey page for more details: https://doku.moodlearning.com/doku.php?id=quakey Suggestions are most welcome!

Screenshots

SignalClock Lite1 screens

Quakey4 screens

Verdict

The call

The clearest difference is update cadence: Quakey at every 5 days against SignalClock Lite's every 7 months. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SignalClock Lite ships an update every 7 months, Quakey every 5 days. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

Scorecard1 real difference · 7 level

SignalClock Lite versus Quakey: the parameters behind the verdict, then further details
Parameter	SignalClock Lite	Quakey
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 7 months	Every 5 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.0	11.0 — better
Further details — not scored
Size	28 MB	28 MB
Age rating	4+	4+
Developer	Masafumi Endoh	moodLearning, Inc.

In-app purchases

None

SignalClock Lite

No in-app purchases

None

Quakey

No in-app purchases

Questions

Is SignalClock Lite free?

SignalClock Lite is free to download, with no in-app purchases.

Is Quakey free?

Quakey is free to download, with no in-app purchases.

Do SignalClock Lite or Quakey have ads?

Neither SignalClock Lite nor Quakey shows ads.

Which is updated more often, SignalClock Lite or Quakey?

SignalClock Lite ships an update every 7 months, and Quakey every 5 days. Most recently, SignalClock Lite was updated on October 13, 2026 and Quakey on October 21, 2026.