Comparison

Sticky Bubble.io vs Tunnel Flow

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

Head to head
About

Sticky Bubble.io

Control a rolling ball, growing larger as you collect objects. Navigate through levels, avoid obstacles, and aim for the highest score. A simple yet engaging arcade experience.

Highlights
  • Roll and grow mechanics
  • Collect objects
  • Avoid obstacles
  • Score-based gameplay
  • Simple controls
Features
Read full description

Roll and Grow Up !

About

Tunnel Flow

Features
Read full description

Arrange the vehicles. Align the tunnel orders. Ensure each action is significant. In Tunnel Flow, vibrant vehicles queue on narrow streets. Every tunnel requires a designated color and quantity of vehicles. Shift groups across roads, position the correct vehicles at the tunnel entrance, and allow each car to pass through to complete the level. HOLD, DRAG, STRATEGIZE Press and hold a car to choose it along with all subsequent cars. Move the entire group to a different path: it needs to align, and the vehicles maintain their sequence. Consider the future—each action can create a route or obstruct it. ADJUSTING ORDER MATCHES Arrange a sufficient number of vehicles in the desired color at a tunnel to fulfill its order. The dispatched vehicles vanish, a fresh order emerges, and ready cars can initiate additional deliveries automatically without requiring extra actions. UNIQUE PUZZLE MECHANICS Navigate through vehicles of uncertain colors while finishing deliveries to access new routes. Clear a road with a spawner to welcome its upcoming set of vehicles. Navigate through restricted capacity and a small number of moves while discovering the correct order. Can you provide each vehicle before your move end?

Screenshots

Sticky Bubble.io3 screens
Tunnel Flow4 screens

Verdict

The call

The clearest difference is update cadence: Sticky Bubble.io at every 2 weeks against Tunnel Flow's every 5 weeks. Sticky Bubble.io also leads on iOS requirement (7.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sticky Bubble.io ships an update every 2 weeks, Tunnel Flow every 5 weeks. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 8 level
Sticky Bubble.io versus Tunnel Flow: the parameters behind the verdict, then further details
ParameterSticky Bubble.ioTunnel Flow
PriceFreeFree
Rating2.0 (27 ratings) — better—
Positive reviews28.6% of reviews—
Number of ratings27 — better—
Update frequencyEvery 2 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better15.0
Further details — not scored
Size104 MB203 MB
Age rating4+12+
DeveloperAurelien VenardFollow Circles

In-app purchases

None

Sticky Bubble.io

No in-app purchases

None

Tunnel Flow

No in-app purchases

Questions

Is Sticky Bubble.io free?
Sticky Bubble.io is free to download, with no in-app purchases.
Is Tunnel Flow free?
Tunnel Flow is free to download, with no in-app purchases.
Do Sticky Bubble.io or Tunnel Flow have ads?
Neither Sticky Bubble.io nor Tunnel Flow shows ads.
Which is updated more often, Sticky Bubble.io or Tunnel Flow?
Sticky Bubble.io ships an update every 2 weeks, and Tunnel Flow every 5 weeks. Most recently, Sticky Bubble.io was updated on November 2, 2026 and Tunnel Flow on November 10, 2026.

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