Comparison

Merge Mercs vs Monster GO!

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

Head to head
About

Merge Mercs

Engage in real-time PvP merge battles where strategic unit merging and timely strikes determine victory. Build your deck, upgrade fighters, and adapt to enemy strategies to climb the ranked arenas. Choose between competitive PvP or cooperative play.

Highlights
  • Real-time PvP merge battles
  • Summon and merge units instantly
  • Build and upgrade your deck
  • Adapt to enemy strategies
  • Climb ranked arenas
  • Cooperative play mode
Features
Read full description

Enter real time PvP merge battles where every second decides the winner! * Summon units. * Merge instantly. * Strike back. Outplay real opponents in fast arena duels. One smart merge can flip the entire fight. * Build your deck: mercs, abilities, counters. * Upgrade your fighters to gain the edge. * Adapt to waves. React to enemy strategy. Climb the ranked arenas. Face stronger rivals. Prove your skill! * Choose your path: PvP or Co Op. Think fast. Merge smart. Win more. Ready to dominate the arena?

About

Monster GO!

Explore a world filled with unique events and monsters. Collect, train, and evolve your creatures to battle rivals and build your own base. Aim to become the ultimate trainer in this engaging adventure.

Highlights
  • Explore the map for events and treasures
  • Catch and collect new monsters
  • Train and evolve monsters to unlock skills
  • Engage in club battles against rivals
  • Build and customize your own base
Features
Read full description

Welcome to Monster GO!, a world full of quirky events and cheeky monsters! Here’s what awaits you: • Explore the map: Encounter bizarre events, gather treasures, and catch new monsters • Collect & Train: Level up, evolve, and unlock skills to make your monsters stronger and cooler • Club Battles: Defeat rivals across the land and claim glory • Build Your Base: Create your own club and let others challenge you Whether you’re here to show off your collection or aim for the title of “World’s No.1 Trainer,” the fun never stops. Warning: They may look cute, but they hit hard!

Screenshots

Merge Mercs4 screens
Monster GO!4 screens

Verdict

The call

Merge Mercs and Monster GO! both sit at 4.6 stars, but that hides the real split: 43% of Merge Mercs's written reviews are positive against 0% of Monster GO!'s. Merge Mercs also leads on update cadence (weekly vs every 2 weeks). Monster GO!'s advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, ratings volume and ads 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. Merge Mercs sells 14 one-off in-app purchases and Monster GO! sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Merge Mercs against 4.6 for Monster GO!. Both are backed by a comparable volume of ratings — 30 and 14 respectively. Written reviews are what separate them: 43% of Merge Mercs's written reviews are positive against 0% of Monster GO!'s.

UpkeepUpdate frequency

Merge Mercs ships an update weekly, Monster GO! every 2 weeks. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
Merge Mercs versus Monster GO!: the parameters behind the verdict, then further details
ParameterMerge MercsMonster GO!
PriceFreeFree
Rating4.6 (30 ratings)4.6 (14 ratings) — better
Positive reviews42.9% of reviews — better0.0% of reviews
Number of ratings30 — better14
Update frequencyWeekly — betterEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size147 MB469 MB
Age rating12+17+
DeveloperRED BRIX WALLBOXI Interactive Corporation

Customer experience

Merge Mercs

All ratings30 ratings
Positive90.0%
Neutral3.3%
Negative6.7%
Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

Monster GO!

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

14 purchases

Merge Mercs

One-time14
  • Reinforcement!$0.99
  • Power Pack$0.99
  • Ice Cool Offer!$2.99
Show 11 more
  • Arena Unit Offer$2.99
  • Judge Offer$6.99
  • Survival Ticket$8.99
  • Ads Pass$9.99
  • Power Pack$9.99
  • Master Pass$10.99
  • Epic Pass$12.99
  • Recon Pass$12.99
  • Legendary Pass$14.99
  • Arena Unit Offer$19.99
  • Suitcase of Bucks$22.99
12 purchases

Monster GO!

One-time12
  • Super Value$0.99
  • Super Value$1.99
  • Super Value$2.99
Show 9 more
  • Super Value$4.99
  • Super Value$5.99
  • Super Value$7.99
  • Super Value$8.99
  • Ace Recommendation$9.99
  • Ace Recommendation$19.99
  • Ace Recommendation$29.99
  • Legendary Collection$39.99
  • Legendary Collection$49.99

Questions

Is Merge Mercs free?
Merge Mercs is free to download, with in-app purchases available.
Is Monster GO! free?
Monster GO! is free to download, with in-app purchases available.
Which has better reviews, Merge Mercs or Monster GO!?
Monster GO! is rated higher. Merge Mercs averages 4.6 out of 5 from 30 ratings, while Monster GO! averages 4.6 from 14 ratings.
Do Merge Mercs or Monster GO! have ads?
Both Merge Mercs and Monster GO! show ads.
Which is updated more often, Merge Mercs or Monster GO!?
Merge Mercs ships an update weekly, and Monster GO! every 2 weeks. Most recently, Merge Mercs was updated on October 24, 2026 and Monster GO! on October 24, 2026.

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