Idle Space Industry vs Upload Simulator 2
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Establish trade routes
- Gather and manage resources
- Craft and research advancements
- Build and upgrade mothership
- Discover and exploit new planets
- Contribute to Galactic Tithe
Read full descriptionHide 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.
Upload Simulator 2
Simulate the process of uploading data to earn credits, upgrade your hardware, and research new technologies. Discover unique artifacts, craft modules, and customize your operating system with themes and wallpapers.
- GPU mining for credits
- Upgrade hardware setup
- Research new technologies
- Craft modules
- Customize OS with themes
- Discover unique artifacts
Read full descriptionHide full description
Use your powerful GPU to mine credits and upgrade your setup even further! Get unique upgrades using your hard-gained reputation as an uploader! Use your uploaded data into the laboratory to research amazing new tech and boost your setup even more! Hack into the system and speed up your game with different abilities! Choose the format of your uploads for different outcomes! Find unique artifacts that grant you with different bonus effects! Collect resources to craft modules and modify your system! And customize your OS with different themes or even with the wallpaper of your choice!
Screenshots
Verdict
Idle Space Industry and Upload Simulator 2 both sit at 4.4 stars, but that hides the real split: 80% of Upload Simulator 2's written reviews are positive against 33% of Idle Space Industry's. Upload Simulator 2 also leads on in-app purchases (none vs 14) and ads (none vs shown). Idle Space Industry's advantage is price (Free vs $3.99). On rating, ratings volume, update cadence 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
Idle Space Industry is free to download; Upload Simulator 2 costs $3.99 up front. Idle Space Industry sells 14 one-off in-app purchases. Upload Simulator 2 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.4 for Idle Space Industry against 4.4 for Upload Simulator 2. Both are backed by a comparable volume of ratings — 18 and 18 respectively. Written reviews are what separate them: 33% of Idle Space Industry's written reviews are positive against 80% of Upload Simulator 2's.
Idle Space Industry ships an update every 3 days, Upload Simulator 2 every 2 days. The most recent releases landed on August 5, 2026 and September 12, 2026 respectively.
| Parameter | Idle Space Industry | Upload Simulator 2 |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 4.4 (18 ratings) — better | 4.4 (18 ratings) |
| Positive reviews | 33.3% of reviews | 80.0% of reviews — better |
| Number of ratings | 18 | 18 |
| Update frequency | Every 3 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 139 MB | 125 MB |
| Age rating | 4+ | 4+ |
| Developer | WaffleStack Studio LLC | EnigmaDev Studios |
Customer experience
Idle Space Industry
Upload Simulator 2
In-app purchases
Idle Space Industry
- Starter Pack$7.99
- 500 Gems$9.99
- Starter Pack$9.99
Show 11 moreShow fewer
- 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
Upload Simulator 2
No in-app purchases
Questions
Is Idle Space Industry free?
Is Upload Simulator 2 free?
Which has better reviews, Idle Space Industry or Upload Simulator 2?
Do Idle Space Industry or Upload Simulator 2 have ads?
Which is updated more often, Idle Space Industry or Upload Simulator 2?
Other comparisons
