Comparison

Big Factory! vs GrassFactory

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

Head to head
About

Big Factory!

Build and manage your own factory, constructing new machines to produce various goods. Upgrade your equipment to increase production speed and generate revenue. Experience the fun of factory simulation.

Highlights
  • Run a factory
  • Build new machines
  • Produce different goods
  • Upgrade machines
  • Increase production speed
  • Generate cash flow
Features
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Run the factory, build new machines and produce different type of goods. Upgrade your machines to keep production faster and you'll see cash flows in your hands!

About

GrassFactory

Read full description

Grass Factory is a relaxing offline mowing and factory game built for quick, satisfying play sessions. Guide an automated production chain across sunny fields: mowers cut grass, trucks carry the harvest, and factory machines turn each batch into coins. Spend those coins on tactical upgrades, add more machines, improve transport speed, and keep the whole system flowing before time runs out. Each level is a self-contained challenge. Clear every reachable patch of grass, work around stones, handle deeper grass that takes multiple cuts, and finish processing all harvested grass to complete the stage. The better your timing and upgrade choices, the more stars you earn. Features: 50 handcrafted-feeling levels generated with gradual difficulty Relaxing automatic mowing with readable factory progression Tactical level-local upgrades for mowers, trucks, and processing machines Deeper grass, valuable grass, blocked paths, and larger fields as you advance Star ratings that reward efficient routing and smart upgrade timing Local progress saving for unlocked levels and best star results Fully offline single-player play No account required Grass Factory is designed for players who enjoy casual management games, satisfying cleanup games, light puzzle pressure, and cheerful farm-style progression.

Screenshots

Big Factory!4 screens
GrassFactory3 screens

Verdict

The call

The clearest difference is ads: GrassFactory at none against Big Factory!'s shown. GrassFactory also leads on update cadence (daily vs weekly) and iOS requirement (13.0 vs 15.0). On price, 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

Big Factory! ships an update weekly, GrassFactory daily. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
Big Factory! versus GrassFactory: the parameters behind the verdict, then further details
ParameterBig Factory!GrassFactory
PriceFreeFree
Rating4.4 (1.2K ratings) — better—
Positive reviews11.6% of reviews—
Number of ratings1.2K — better—
Update frequencyWeeklyDaily — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size111 MB54 MB
Age rating4+4+
DeveloperKerim Memnun丙恒 何

Bugs and requests

Big Factory!

Reported bugs

3 issues
  • Last machine not unlocking properly
  • Machines not functioning as expected
  • Crashes and freezes during gameplay

Requested features

3 requests
  • Reduce ads and provide ad-free option
  • Fix broken/glitched machine unlocks
  • Improve overall stability and performance

GrassFactory

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Big Factory!

No in-app purchases

None

GrassFactory

No in-app purchases

Questions

Is Big Factory! free?
Big Factory! is free to download, with no in-app purchases.
Is GrassFactory free?
GrassFactory is free to download, with no in-app purchases.
Do Big Factory! or GrassFactory have ads?
Big Factory! shows ads; GrassFactory does not.
Which is updated more often, Big Factory! or GrassFactory?
Big Factory! ships an update weekly, and GrassFactory daily. Most recently, Big Factory! was updated on October 24, 2026 and GrassFactory on October 15, 2026.

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