Idle Space Manager vs Critical
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Idle Space Manager
Build and manage an idle space company by automating spaceship fleets and collecting passive income. Research new ships, upgrade hangars, and expand your space tower to become the wealthiest tycoon in the galaxy. Enjoy offline gameplay and continuous earnings.
- Manage spaceship fleets and hangars
- Automate idle processes
- Earn idle cash offline
- Upgrade incremental tower
- Research new spaceships
- Offline gameplay
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Become a rich tycoon in Idle Space Manager - Incremental Cash Game. Build up your own idle company by managing your spaceships and collecting idle cash. Be the manager of your space market tower & automate your idle processes by researching bigger ships with bigger loadout to boost your income. The spaceships also transport your goods when you're offline from the game rewarding even more idle cash! Features: ◆ Manage a fleet of spaceships and their hangars to earn idle cash. ◆ Upgrade the hangars of your incremental tower and boost their income. ◆ The crew will launch your ships even when you are offline from the game. ◆ Invest your idle cash to become the richest tycoon and boost your income. ◆ Research cool new spaceships and manage them, and their crews. ◆ No internet connection needed. Play offline anywhere, anytime. ◆ Expand your tower and build your way into space. Become the biggest Space Manager the incremental galaxy has ever seen! What are you waiting for? Play now! Do you have any Ideas, praises or problems? Just drop us a message via: support@coldfiregames.com Or via Facebook: https://www.facebook.com/IdleSpaceCargoEmpire Website: https://coldfiregames.com Your Idle Space Manager – Incremental Cash Game team
Critical
Manage a reactor to prevent it from becoming critical by delivering water. Earn money over time to unlock permanent upgrades and improve your survival capabilities. Invest wisely to extend your runs and uncover secrets.
- Reactor management
- Incremental income generation
- Permanent upgrades
- Research and secrets
- Survival gameplay
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Stop the reactor from going critical by delivering water. Robots are expensive though, so we use cheap expendable personnel instead. Money earned ramps up incrementally the longer you last. Survive as long as possible to maximize your income! Spend your hard earned cash to unlock permanent upgrades. Invest wisely to make each new run longer than the last. Tons of upgrades to buy, research to be done, and secrets to uncover. Give it a try! The longer you can keep the reactor from exploding, the more money you’ll make. Start small and watch your income grow exponentially as you survive longer and longer. Delay the inevitable cataclysm as long as possible and watch your cashflow go through the roof.
Screenshots
Verdict
The clearest difference is review sentiment: Idle Space Manager at 72% against Critical's 18%. Idle Space Manager also leads on rating (4.8 vs 4.4) and ratings volume (1.7K vs 147). Critical's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (12.0 vs 15.0). On price, ads, 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
Both are free to download. Idle Space Manager sells 10 one-off in-app purchases and Critical sells 17 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Idle Space Manager holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Idle Space Manager has 1.7K ratings behind it against 147, so its average is the more settled of the two. Written reviews point the same way: 72% of Idle Space Manager's written reviews are positive against 18% of Critical's.
Idle Space Manager ships an update every 2 months, Critical fortnightly. Both last shipped on October 21, 2026.
| Parameter | Idle Space Manager | Critical |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.7K ratings) — better | 4.4 (147 ratings) |
| Positive reviews | 72.1% of reviews — better | 18.2% of reviews |
| Number of ratings | 1.7K — better | 147 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 166 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | ColdFire Games | WaffleStack Studio LLC |
Customer experience
Idle Space Manager
Critical
Bugs and requests
Idle Space Manager
Reported bugs
3 issues- Crashes on older devices
- Inability to close ads
- Freezing issues
Requested features
5 requests- Add more planets/worlds to explore
- Implement a prestige/reset system
- Add more ship/pilot customization options
- Introduce player-vs-player battles
- Improve offline earnings
Critical
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Idle Space Manager
- 80 Space Cash$0.99
- REMOVE ADS PERMANENTLY$2.99
- Enhanced Thruster$4.99
Show 7 moreShow fewer
- 2x Idle Credits$4.99
- 500 Space Cash$4.99
- Double Boost Bundle$9.99
- 1200 Space Cash$9.99
- REMOVE ADS PERMANENTLY$10.99
- 2500 Space Cash$19.99
- 14000 Space Cash$99.99
Critical
- 100 Gems$2.99
- 100 Gems$4.99
- Remove Ads$7.99
Show 14 moreShow fewer
- 225 Gems$7.99
- Starter Pack$9.99
- Remove All Ads$9.99
- 225 Gems$9.99
- 500 Gems$9.99
- Pro Pack$9.99
- Pro Pack$14.99
- New Player Sale$14.99
- 500 Gems$14.99
- 1400 Gems$19.99
- 800 Gems$19.99
- 1400 Gems$29.99
- 3000 Gems$29.99
- 3000 Gems$39.99
Questions
Is Idle Space Manager free?
Is Critical free?
Which has better reviews, Idle Space Manager or Critical?
Do Idle Space Manager or Critical have ads?
Which is updated more often, Idle Space Manager or Critical?
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