Comparison

Idle Space Industry vs Assemblands

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

Head to head
About

Idle Space Industry

Build an intergalactic mining empire by establishing trade routes, gathering resources, and researching advancements. Conquer space, manage your fleet, and exploit new planets to become the ultimate space tycoon. Contribute to a shared Galactic Tithe for bonuses and upgrades.

Highlights
  • Establish trade routes
  • Gather and manage resources
  • Craft and research advancements
  • Build and upgrade mothership
  • Discover and exploit new planets
  • Contribute to Galactic Tithe
Features
Read full description

Make trade routes, gather resources, craft and research! Conquer space & get rich with your intergalactic mining empire! Use strategy to decide which planets to develop, which ships to build and where to deploy them, and which advancements to research. Spend resources to unlock upgrades, build up your mothership, and discover new planets to exploit. Contribute resources to the Galactic Tithe and help all players earn bonuses! Earn credits for your contributions and spend those on powerful upgrades, or exchange credits for even more resources! Build, expand and dominate as the best space miner in the universe. Be the space tycoon you always knew you could be.

About

Assemblands

Build and automate your own factory, producing everything from simple electronics to advanced drones. Manage resources, solve production issues, and compete with other players worldwide. Grow your company, form partnerships, and decorate your factory to optimize efficiency and style.

Highlights
  • Build and automate production lines
  • Produce a wide range of technology products
  • Manage company resources and energy
  • Compete in daily and quest challenges
  • Form partnerships with other companies
  • Decorate and customize your factory
Read full description

If you have arrived here, you are definitely an entrepreneur ready to put yourself out there and show who is the strongest. So what are you waiting for, join Assemblands now and start your own company. ··· CAREER ··· Start producing technology products starting from simple products like USB Drive, Desk light to high tech products like drones, laptops and more. ··· YOUR COMPANY ··· Start by creating your company by giving it a unique name and logo. Select the island you most prefer and choose the location for your new factory. ··· BUILD AND AUTOMATE ··· Create your production and assembly chains using the available machines, drive hundreds parts to the target machinery, fine-tune the flow and minimize time. Make upgrades to S200 machines to ensure you produce at the highest quality and speed achievable. ··· SOLVE ··· Watch out for clogging delivery stations, solve production problems, and recycle failed products through the appropriate machines. ··· GROW UP AND COMPETE ··· Grow your factory, unlock the blueprints and compete against thousands of players through world challenges available daily or enter quest challenges available every 3 hours every day to train and make some extra money. Sell the bundles, such as mouse + keyboard and get extra income. ··· SELL OR BUY PROJECTS ··· Create production line projects and sell them on your company's website to earn money or buy other companies projects to speed up your production. ··· PARTNERSHIPS ··· Partner with the strongest companies and get perks such as the ability to see their progress, a 50% discount on their marketplace projects and get 15% of the prize every time one of your partners wins a world challenge. ··· DECORATE ··· Decorate your factory with the available decorations including a hologram generator, a vase, neon lights and more. ··· ENERGY··· Make sure you always have enough power to run your machines, generate energy through power generators and track consumption through the energy management tool. ··· MANAGE ··· Manage your company through your Pocket D86, analyze your factory's progress, purchase the machines and product parts you need, and read blueprints to create your production chains correctly. ··· GET IN TOUCH WITH OTHER PLAYERS ··· Discord: https://discord.gg/wg9MwR3Pue YouTube: https://www.youtube.com/@tafusoft Instagram: https://www.instagram.com/tafusoft Facebook: https://www.facebook.com/Tafusoft Notes: · If you do not log into the game for more than 30 days, you will begin the factory decay phase, losing $24000 per day, once you reach zero, the factory will be eliminated forever. · At the beginning of your career spend your game money well, if you run out of money, Assemblands may offer you some money to restart but it may take some time. · The items on the machines that you are intending to destroy will be lost forever. · You must be always connected to Internet to play Assemblands. · It is possible to join the game as a guest or you can link your email so you will never lose your progress and can continue from any device.

Screenshots

Idle Space Industry4 screens
Assemblands4 screens

Verdict

The call

The clearest difference is rating: Idle Space Industry at 4.3 against Assemblands's 3.1. Idle Space Industry also leads on update cadence (every 3 days vs every 2 months). Assemblands's advantage is review sentiment (71% vs 33%) and ads (none vs shown). On price, ratings volume, in-app purchases and monetization model 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. Idle Space Industry sells 14 one-off in-app purchases and Assemblands sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Idle Space Industry holds the better App Store score, 4.3 against 3.1. Both are backed by a comparable volume of ratings — 20 and 7 respectively. Written reviews complicate that: 33% of Idle Space Industry's written reviews are positive against 71% of Assemblands's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Idle Space Industry ships an update every 3 days, Assemblands every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 6 level
Idle Space Industry versus Assemblands: the parameters behind the verdict, then further details
ParameterIdle Space IndustryAssemblands
PriceFreeFree
Rating4.3 (20 ratings) — better3.1 (7 ratings)
Positive reviews33.3% of reviews71.4% of reviews — better
Number of ratings20 — better7
Update frequencyEvery 3 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size139 MB223 MB
Age rating4+4+
DeveloperWaffleStack Studio LLCTafusoft

Customer experience

Idle Space Industry

All ratings18 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

Assemblands

All ratings7 ratings
Positive57.1%
Neutral0.0%
Negative42.9%
Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

In-app purchases

14 purchases

Idle Space Industry

One-time14
  • Starter Pack$7.99
  • 500 Gems$9.99
  • Starter Pack$9.99
Show 11 more
  • Remove All Ads$9.99
  • Get 225 Gems$9.99
  • 800 Gems$14.99
  • Pro Pack$14.99
  • New Player Sale$14.99
  • 500 Gems$14.99
  • 1400 Gems$19.99
  • Pro Pack$19.99
  • 800 Gems$19.99
  • 1400 Gems$29.99
  • 3000 Gems$49.99
1 purchases

Assemblands

One-time1
  • Assemblands Full Game$1.49

Questions

Is Idle Space Industry free?
Idle Space Industry is free to download, with in-app purchases available.
Is Assemblands free?
Assemblands is free to download, with in-app purchases available.
Which has better reviews, Idle Space Industry or Assemblands?
Idle Space Industry is rated higher. Idle Space Industry averages 4.3 out of 5 from 20 ratings, while Assemblands averages 3.1 from 7 ratings.
Do Idle Space Industry or Assemblands have ads?
Idle Space Industry shows ads; Assemblands does not.
Which is updated more often, Idle Space Industry or Assemblands?
Idle Space Industry ships an update every 3 days, and Assemblands every 2 months. Most recently, Idle Space Industry was updated on October 24, 2026 and Assemblands on October 28, 2026.

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