Comparison

Oboy vs City Jam 3D

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

Head to head
About

Oboy

Strategically place structures on a grid to construct a thriving city and accumulate points. This engaging puzzle game challenges your planning skills.

Highlights
  • Grid-based city building
  • Strategic building placement
  • Point accumulation system
  • Puzzle gameplay
Features
Read full description

Place buildings on a grid to build your city and earn points.

About

City Jam 3D

Features
Read full description

Challenge your puzzle-solving skills as you keep sorting and matching objects until every item is cleared from the screen. It’s not just a puzzle; it’s a test of your mind and strategy. Enjoy getting lost in crowded cities with different themes. Finding your targets hidden behind big buildings will be more fun than you think. If you want to test your mind and concentration, City Jam is waiting for you.

Screenshots

Oboy3 screens
City Jam 3D3 screens

Verdict

The call

The clearest difference is update cadence: City Jam 3D at every 3 days against Oboy's monthly. 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

Oboy ships an update monthly, City Jam 3D every 3 days. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
Oboy versus City Jam 3D: the parameters behind the verdict, then further details
ParameterOboyCity Jam 3D
PriceFreeFree
Rating3.5 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthlyEvery 3 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better12.5
Further details — not scored
Size127 MB127 MB
Age rating4+4+
DeveloperBeer Money Games LLCNebih Basaran

In-app purchases

None

Oboy

No in-app purchases

None

City Jam 3D

No in-app purchases

Questions

Is Oboy free?
Oboy is free to download, with no in-app purchases.
Is City Jam 3D free?
City Jam 3D is free to download, with no in-app purchases.
Do Oboy or City Jam 3D have ads?
Both Oboy and City Jam 3D show ads.
Which is updated more often, Oboy or City Jam 3D?
Oboy ships an update monthly, and City Jam 3D every 3 days. Most recently, Oboy was updated on October 22, 2026 and City Jam 3D on October 27, 2026.

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