Stack Knife vs Hey Balls
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stack Knife
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Chop and smash a wood stack with a knife. Be careful not to hit on red pieces . As you become a master of a knife, various knives will become available for selection. Stack Knife is • Fun and addictive • Best stress reliever • Simple and easy
Hey Balls
A party game designed for friends to enjoy together. It features two modes: one to pick a loser for fun challenges and another where players tap to shoot balls and achieve the highest score.
- Party game for friends
- Tap to pick a loser
- Challenges and dares
- Score-based game mode
- Tap to shoot balls
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This game is for parties and friends to have fun! Tap: pick the loser Each person takes turns to point a basketball, the one who points to the ball which breaks the screen glass, would need to accept a small punishments such as true or dare, drinking, push up and so on. Hit: get the highest score is the winner Get the points by tapping to shoot balls out to hit the balls with the same kind. Good luck and have fun in the party!
Screenshots
Verdict
The clearest difference is in-app purchases: Hey Balls at none against Stack Knife's 1. Stack Knife's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 19 months). On price, device support and iOS requirement 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
Both are free to download. Stack Knife sells 1 one-off in-app purchase. Hey Balls asks for nothing beyond the download.
Stack Knife ships an update every 3 weeks, Hey Balls every 19 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.
| Parameter | Stack Knife | Hey Balls |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Every 19 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 303 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Wavelet Lab Inc. | sekleung chang |
In-app purchases
Stack Knife
- Remove Ads$0.99
Hey Balls
No in-app purchases
Questions
Is Stack Knife free?
Is Hey Balls free?
Do Stack Knife or Hey Balls have ads?
Which is updated more often, Stack Knife or Hey Balls?
Other comparisons
