Comparison

Yactul vs Seismic tracker

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

Head to head

About

Yactul

Features

Read full description

Play your Yactul quizzes offline. Be coached by the app to improve your knowledge and access related learning material.

About

Seismic tracker

Features

Read full description

Stay informed about global seismic activity with an interactive map that displays earthquakes in real time. You can filter events by intensity, switch between different map styles including a 3D globe view and even replay recent earthquakes with the built-in player. The app also provides daily statistics and lets you explore past events to spot trends or revisit major quakes. Whether you're a curious observer or a dedicated enthusiast, this app brings the world’s seismic activity to your fingertips.

Screenshots

Yactul4 screens

Seismic tracker4 screens

Verdict

The call

The clearest difference is update cadence: Seismic tracker at every 3 days against Yactul's every 6 weeks. Yactul's advantage is iOS requirement (12.0 vs 26.0). 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

Yactul ships an update every 6 weeks, Seismic tracker every 3 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level

Yactul versus Seismic tracker: the parameters behind the verdict, then further details
Parameter	Yactul	Seismic tracker
Price	Free	Free
Update frequency	Every 6 weeks	Every 3 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, Apple Watch
Requires iOS	12.0 — better	26.0
Further details — not scored
Size	31 MB	69 MB
Age rating	4+	4+
Developer	Steffen Rothkugel	Raphael Lesourd

In-app purchases

None

Yactul

No in-app purchases

None

Seismic tracker

No in-app purchases

Questions

Is Yactul free?

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

Is Seismic tracker free?

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

Do Yactul or Seismic tracker have ads?

Neither Yactul nor Seismic tracker shows ads.

Which is updated more often, Yactul or Seismic tracker?

Yactul ships an update every 6 weeks, and Seismic tracker every 3 days. Most recently, Yactul was updated on October 26, 2026 and Seismic tracker on October 28, 2026.