Comparison

Bug Hunter Momo vs Reaction Duel

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

Head to head

Bug Hunter Momo

Bug-Catching Action Cat

Play with up to 8 players!

Free

🎮 Games

No ratingsView app →

About

Bug Hunter Momo

A cat awakens its hidden powers to combat a bug invasion. Players can level up the cat to sweep away the bug army in this action-packed game.

Highlights

Level up Momo
Sweep away bug army
Action-packed gameplay
Summer day theme

Features

Read full description

The bugs that arrive on a hot summer day… Finally disturb the sleeping cat, awakening a hidden power! Level up Momo, who has awakened as a hunter, and sweep away the powerful bug army!

About

Reaction Duel

Engage in thrilling Wild West-style duels to test your reaction speed against friends. Compete in real-time to see who can lift their phone first. Simple rules, intense moments, and a global ranking system make this a fun party game.

Highlights

Real-time duels with friends
Easy room code invitation
Thrilling reaction speed gameplay
Fast and intuitive controls
Global ranking system
Party game fun

Read full description

[Description] A Wild West-style reaction speed game you can enjoy with friends! Who will be the fastest gunslinger? When the duel begins, the first player to lift their phone wins. Simple rules, intense moments! Challenge your friends and compete for the fastest reaction time. [How to Play] Create a room Share the room code with your friends Friends join the room Start the duel! The first player to lift their phone wins [Key Features] Real-time duels with friends Easy room code invitation system Thrilling reaction speed gameplay Fast and intuitive controls Global ranking system [Recommended For] Anyone looking for a fun party game with friends Players who love reaction-based games Those who enjoy simple yet intense gameplay

Screenshots

Bug Hunter Momo4 screens

Reaction Duel4 screens

Verdict

The call

The clearest difference is in-app purchases: Reaction Duel at none against Bug Hunter Momo's 28. Reaction Duel also leads on review sentiment (100% vs 88%). Bug Hunter Momo's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, ads 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. Bug Hunter Momo sells 28 one-off in-app purchases. Reaction Duel asks for nothing beyond the download.

UpkeepUpdate frequency

Bug Hunter Momo ships an update weekly, Reaction Duel every 5 days. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 4 level

Bug Hunter Momo versus Reaction Duel: the parameters behind the verdict, then further details
Parameter	Bug Hunter Momo	Reaction Duel
Price	Free	Free
Positive reviews	87.5% of reviews	100.0% of reviews — better
Update frequency	Weekly	Every 5 days — better
Ads	Yes	Yes
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	Ad-supported — better
Devices	iPhone, iPod — better	iPhone
Requires iOS	15.0 — better	26.0
Further details — not scored
Size	310 MB	37 MB
Age rating	12+	4+
Developer	Yujin Jeong	Hojin Noh

Customer experience

Bug Hunter Momo

Written reviews8 reviews

Positive87.5%

Neutral0.0%

Negative12.5%

Reaction Duel

Written reviews3 reviews

Positive100.0%

Neutral0.0%

Negative0.0%

In-app purchases

28 purchases

Bug Hunter Momo

One-time28

Energy Boost Package$0.99
Luck Boost Package$0.99
Chapter Package 1$1.99

Show 25 more

Energy Boost Package$1.99
Equipment Boost Package$1.99
Relic Boost Package$1.99
Luck Boost Package$1.99
Relic Boost Package$2.99
Chapter Package 4$3.99
Chapter Package 7$3.99
Equipment Boost Package$3.99
Reliable Start Package$3.99
Chapter Package 10$5.99
Infinity Synthesis Package$5.99
Primium Hunter Pass$8.99
Spread Shot Package$9.99
Ice Meteor Package$9.99
Moonlight Storm Package$9.99
Red Guardian Package$9.99
Chain Lightning Package$9.99
Small Gem Package$9.99
Feathersting Package$14.99
Aurora Wave Package$14.99
Spiral Of Ruin Package$14.99
Reliable Start Package$14.99
Infinity Synthesis Package$17.99
Sufficient Gem Package$24.99
Overflowing Gem Package$79.99

None

Reaction Duel

No in-app purchases

Questions

Is Bug Hunter Momo free?

Bug Hunter Momo is free to download, with in-app purchases available.

Is Reaction Duel free?

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

Do Bug Hunter Momo or Reaction Duel have ads?

Both Bug Hunter Momo and Reaction Duel show ads.

Which is updated more often, Bug Hunter Momo or Reaction Duel?

Bug Hunter Momo ships an update weekly, and Reaction Duel every 5 days. Most recently, Bug Hunter Momo was updated on October 20, 2026 and Reaction Duel on October 19, 2026.