Comparison

Troll Defense vs Bounce Defence

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

Head to head
About

Troll Defense

Defend the middle kingdom from invading trolls by strategically building towers. This epic tower defense game challenges players to stop the evil trolls of Mt. Golash from escaping. Enjoy a free, engaging strategy experience with potential for future improvements based on user feedback.

Highlights
  • Strategic tower building
  • Defend against invading trolls
  • Epic mobile TD gameplay
  • Free to play
  • User feedback driven updates
Features
Read full description

The evil trolls of Mt. Golash have risen and are threatening to invade the middle kingdom! Will mankind fall? Not on your watch. Build towers and destroy the evil trolls who are trying to escape in this epic tower defense game! Troll Defense is an epic mobile TD game featuring the evil trolls of Mt. Golash. Tower defense games are my favorite genre, and I'd really like to continue improving this game until it is one of the best out there! Please leave me comments and suggestions on what I can do to improve the app, and I will update it as frequently as the users want me to, and add anything you guys want. I want to make this one shine! If you love tower defense and strategy games, go ahead and play Troll Defense! I mean, it's sweet and it's free. What more could you want?

About

Bounce Defence

Bounce balls off bumpers to make them stronger and break blocks. Merge bumpers to create more powerful balls and advance through the game.

Highlights
  • Bounce balls off bumpers
  • Strengthen balls with bounces
  • Break blocks
  • Merge bumpers
  • Advance through levels
Features
Read full description

The more you bounce the balls off the bumpers, the stronger your ball becomes and the easier you can move forward by breaking the blocks. Merge the bumpers and bounce back more powerful balls.

Screenshots

Troll Defense2 screens
Bounce Defence4 screens

Verdict

The call

The clearest difference is rating: Troll Defense at 5.0 against Bounce Defence's 3.7. Bounce Defence's advantage is update cadence (every 5 weeks vs every 14 months) and ratings volume (7 vs 1). On price, ads, in-app purchases and monetization model 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. Troll Defense sells 1 one-off in-app purchase and Bounce Defence sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Troll Defense holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Bounce Defence has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Troll Defense ships an update every 14 months, Bounce Defence every 5 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 5 level
Troll Defense versus Bounce Defence: the parameters behind the verdict, then further details
ParameterTroll DefenseBounce Defence
PriceFreeFree
Rating5.0 (1 ratings) — better3.7 (7 ratings)
Number of ratings17 — better
Update frequencyEvery 14 monthsEvery 5 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size4 MB161 MB
Age rating9+4+
DeveloperBrandon SteckleinUpperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi

Customer experience

Troll Defense

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bounce Defence

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

1 purchases

Troll Defense

One-time1
  • Advertising Removal$1.99
10 purchases

Bounce Defence

One-time10
  • Power Balls$1.99
  • 10 Flame Balls$1.99
  • 10 Bolt Balls$1.99
Show 7 more
  • 3x Multiplier Bumper$2.99
  • 5x Multiplier Bumper$3.99
  • No Ads$4.99
  • Big Sale$7.99
  • Mega Bundle$8.99
  • Mega Sale$9.99
  • Ultra Sale$11.99

Questions

Is Troll Defense free?
Troll Defense is free to download, with in-app purchases available.
Is Bounce Defence free?
Bounce Defence is free to download, with in-app purchases available.
Which has better reviews, Troll Defense or Bounce Defence?
Troll Defense is rated higher. Troll Defense averages 5.0 out of 5 from 1 ratings, while Bounce Defence averages 3.7 from 7 ratings.
Do Troll Defense or Bounce Defence have ads?
Both Troll Defense and Bounce Defence show ads.
Which is updated more often, Troll Defense or Bounce Defence?
Troll Defense ships an update every 14 months, and Bounce Defence every 5 weeks. Most recently, Troll Defense was updated on November 1, 2026 and Bounce Defence on November 4, 2026.

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