Comparison

Slayer's Sense vs Ulven

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

Slayer's Sense

Features
Read full description

This is an evasive action game that is a little different from shooters and bullet hells. Watch the signs and avoid the attacks! [Story] Unique monsters had suddenly appeared all over the world. Mankind was helpless before their power which were beyond human understanding. The hero, who could foresee their attacks, received an order. โ€” Go to the designated parts of the world and slay the enemies. โ€” [How to Play] Easy to operate, just swipe! Always attack forward automatically. Watch for the signs, evade the attacks, and make some damage in between! Once you get used to it, you can clear the game with no damage.

About

Ulven

Features
Read full description

An advanced space organism once was killed by Guardace. To avenge him, a second one is approaching Guardace. Guardace noticed the movement and sent Evolserk and EvolvaceE3 No.1 Powssion.

Screenshots

Slayer's Sense4 screens
Ulven4 screens

Verdict

The call

The clearest difference is price: Slayer's Sense at Free against Ulven's $4.99. Ulven's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Slayer's Sense is free to download; Ulven costs $4.99 up front. Slayer's Sense sells 1 one-off in-app purchase and Ulven sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Slayer's Sense ships an update every 7 months, Ulven every 13 months. The most recent releases landed on October 27, 2026 and October 14, 2026 respectively.

Scorecard2 real differences ยท 4 level
Slayer's Sense versus Ulven: the parameters behind the verdict, then further details
ParameterSlayer's SenseUlven
PriceFree โ€” better$4.99
Update frequencyEvery 7 months โ€” betterEvery 13 months
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.615.6
Further details โ€” not scored
Size62 MB80 MB
Age rating12+4+
DeveloperBapple TechTetsuyoshi Morikawa

In-app purchases

1 purchases

Slayer's Sense

One-time1
  • Remove ADs$1.99
1 purchases

Ulven

One-time1
  • Additions$0.99

Questions

Is Slayer's Sense free?
Slayer's Sense is free to download, with in-app purchases available.
Is Ulven free?
Ulven costs $4.99, and also offers in-app purchases.
Do Slayer's Sense or Ulven have ads?
Slayer's Sense shows ads; Ulven does not.
Which is updated more often, Slayer's Sense or Ulven?
Slayer's Sense ships an update every 7 months, and Ulven every 13 months. Most recently, Slayer's Sense was updated on October 27, 2026 and Ulven on October 14, 2026.

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