Comparison

Ninja Sprout vs Knightbound

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

Head to head
About

Ninja Sprout

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Ninja Sprout is a side-scrolling action game where you play as a rookie ninja on a mission to battle robotic ninja enemies. Jump, slash, and dash your way through ever-changing stages! Each level has its own objective: either defeat all enemies or reach the goal point.

About

Knightbound

Embark on an action-packed platformer adventure to escape banishment. Slash through enemies, conquer bosses, and unlock potent upgrades across diverse levels filled with treasure and quests. Race against time and strive for complete treasure collection.

Highlights
  • Fight through 20 unique levels
  • Unlock powerful abilities and upgrades
  • Race for the best level times
  • Unearth treasures and achieve 100% completion
  • Battle numerous enemies and powerful bosses
Features
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Fight your way out of banishment in this epic action platformer! Slash enemies, battle bosses, and unlock powerful upgrades! Explore vast levels, filled with valuable treasure, dangerous enemies, and captivating quests. Prepare to duel powerful bosses and battle numerous enemies to seek revenge on the Prince who banished you! What to expect: - Fight through 20 unique levels - Purchase unique abilities and upgrades that empower you to destroy more and more enemies! - Race through every level to compete for the best possible time - Unearth numerous treasures to collect items and reach a 100% completion percentage Explore a game made by a 15 year old high school student that wanted to make something worth being proud of. Join the adventure to make my day and have fun doing so!

Screenshots

Ninja Sprout3 screens
Knightbound4 screens

Verdict

The call

The clearest difference is update cadence: Knightbound at every 3 days against Ninja Sprout's every 2 months. Knightbound also leads on device support (3 vs 1) and iOS requirement (10.0 vs 18.0). On price, ads and in-app purchases 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

Ninja Sprout ships an update every 2 months, Knightbound every 3 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Ninja Sprout versus Knightbound: the parameters behind the verdict, then further details
ParameterNinja SproutKnightbound
PriceFreeFree
Rating—5.0 (14 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—14 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.010.0 — better
Further details — not scored
Size183 MB45 MB
Age rating9+9+
DeveloperOtters, Inc.Bryan Findling

In-app purchases

None

Ninja Sprout

No in-app purchases

None

Knightbound

No in-app purchases

Questions

Is Ninja Sprout free?
Ninja Sprout is free to download, with no in-app purchases.
Is Knightbound free?
Knightbound is free to download, with no in-app purchases.
Do Ninja Sprout or Knightbound have ads?
Both Ninja Sprout and Knightbound show ads.
Which is updated more often, Ninja Sprout or Knightbound?
Ninja Sprout ships an update every 2 months, and Knightbound every 3 days. Most recently, Ninja Sprout was updated on October 27, 2026 and Knightbound on October 24, 2026.

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