Comparison

Gravity Ball Challenge vs ぼうけんのちず

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

Head to head

Gravity Ball Challenge

Tilt to control gravity

About

Gravity Ball Challenge

Features

Read full description

Your iPhone becomes a game world instantly! Tilt, roll, and aim for the goal! 【Game Features】 • Intuitive controls: Tilt your iPhone to freely control the ball • Challenging level design: 5 levels with different difficulties to test your skills • Thrilling obstacles: Dodge increasingly numerous obstacles as levels progress • Power-up system: Use speed boosts to reach the goal faster • Time pressure: Clear within the time limit. More remaining time means higher score! • High score system: Beat your personal best and aim for the top 10! 【How to Play】 1. Tilt iPhone to control the orange ball 2. Avoid gray obstacles and head for the yellow ring goal 3. Get yellow circle power-ups for temporary speed boost 4. Clear all levels within the time limit 5. Challenge high score ranking based on your score Master gravity and aim for high scores! Test your reflexes and strategy with this app! Paid app with no ads.

About

ぼうけんのちず

Features

Read full description

■ ぼうけんのちずをスクラッチ　スワイプで冒険の地図を削って、お宝・モンスターを発見 ■ お宝　発見しただけでポイントをゲット ■ モンスター　スワイプでダメージを与えて、倒したらポイントゲット　強敵からは逃げることも可能 ■ 武器　ポイントを使って強い武器を入手して、ダメージ効率をアップ ■ ちず　宝のちずはいくつかある　ポイントを貯めて、より強敵が待つ宝のちずを入手しよう

Screenshots

Gravity Ball Challenge2 screens

ぼうけんのちず3 screens

Verdict

The call

The clearest difference is price: ぼうけんのちず at Free against Gravity Ball Challenge's $2.99. ぼうけんのちず also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 5 months). Gravity Ball Challenge's advantage is ads (none vs shown). On 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

ぼうけんのちず is free to download; Gravity Ball Challenge costs $2.99 up front. Gravity Ball Challenge sells 1 in-app purchase, starting at $1.99 per month. ぼうけんのちず asks for nothing beyond the download.

UpkeepUpdate frequency

Gravity Ball Challenge ships an update every 5 months, ぼうけんのちず every 2 months. Both last shipped on November 4, 2026.

Scorecard5 real differences · 1 level

Gravity Ball Challenge versus ぼうけんのちず: the parameters behind the verdict, then further details
Parameter	Gravity Ball Challenge	ぼうけんのちず
Price	$2.99	Free — better
Update frequency	Every 5 months	Every 2 months — better
Ads	No — better	Yes
In-app purchases	Yes	No — better
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	17.0	12.0 — better
Further details — not scored
Size	6 MB	127 MB
Age rating	4+	4+
Developer	Shun Isayama	Hirokazu Oshimo

In-app purchases

1 purchases

Gravity Ball Challenge

Subscriptions1

広告非表示（初週無料）7 Days trial$1.991 Month

None

ぼうけんのちず

No in-app purchases

Questions

Is Gravity Ball Challenge free?

Gravity Ball Challenge costs $2.99, and also offers in-app purchases.

Is ぼうけんのちず free?

ぼうけんのちず is free to download, with no in-app purchases.

Do Gravity Ball Challenge or ぼうけんのちず have ads?

ぼうけんのちず shows ads; Gravity Ball Challenge does not.

Which is updated more often, Gravity Ball Challenge or ぼうけんのちず?

Gravity Ball Challenge ships an update every 5 months, and ぼうけんのちず every 2 months. Most recently, Gravity Ball Challenge was updated on November 4, 2026 and ぼうけんのちず on November 4, 2026.