Comparison

Human Stack Battle vs AA Pin

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

Head to head

Human Stack Battle

Tower run and fight

Free

🎮 Games

★ 4.89 ratingsView app →

Save our planet

About

Human Stack Battle

Build the tallest tower by collecting more people to win against opponents on a seesaw. Strategize your tower height to outmaneuver and defeat other players in this engaging game.

Highlights

Tower building mechanics
Seesaw battle gameplay
Multiplayer competition
Character collection
Strategic gameplay

Features

Read full description

Join more people to make a higher tower to beat the other side down by the seesaw.

About

AA Pin

Read full description

Defend your planet or destroy someone else's.

Screenshots

Human Stack Battle4 screens

AA Pin3 screens

Verdict

The call

The clearest difference is in-app purchases: Human Stack Battle at none against AA Pin's 4. Human Stack Battle also leads on ads (none vs shown) and update cadence (every 10 days vs every 7 months). On price 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. AA Pin sells 4 one-off in-app purchases. Human Stack Battle asks for nothing beyond the download.

UpkeepUpdate frequency

Human Stack Battle ships an update every 10 days, AA Pin every 7 months. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 5 level

Human Stack Battle versus AA Pin: the parameters behind the verdict, then further details
Parameter	Human Stack Battle	AA Pin
Price	Free	Free
Rating	4.8 (9 ratings) — better	—
Number of ratings	9 — better	—
Update frequency	Every 10 days — better	Every 7 months
Ads	No — better	Yes
In-app purchases	No — better	Yes
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	10.0 — better	12.0
Further details — not scored
Size	260 MB	160 MB
Age rating	4+	4+
Developer	广杰周	LUOYANG WAWAN INFORMATION TECHNOLOGY CO., LTD.

In-app purchases

None

Human Stack Battle

No in-app purchases

4 purchases

AA Pin

One-time4

No Ads$2.99
Planet Pack$4.99
Rocket Pack$4.99

Show 1 more

Full Version$9.99

Questions

Is Human Stack Battle free?

Human Stack Battle is free to download, with no in-app purchases.

Is AA Pin free?

AA Pin is free to download, with in-app purchases available.

Do Human Stack Battle or AA Pin have ads?

AA Pin shows ads; Human Stack Battle does not.

Which is updated more often, Human Stack Battle or AA Pin?

Human Stack Battle ships an update every 10 days, and AA Pin every 7 months. Most recently, Human Stack Battle was updated on September 29, 2026 and AA Pin on October 7, 2026.