Comparison

SPACEPLAN vs Progress Knight

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

Head to head
About

SPACEPLAN

Engage in an experimental clicker game where you launch potato-based devices from a satellite. Uncover galactic mysteries through a silly, life-affirming narrative and a banging soundtrack. It's a unique sci-fi adventure for those looking to pass the time.

Highlights
  • Unlock and launch 15 starchy items
  • Engaging narrative story
  • Explore 5 planets across 2 realities
  • Original soundtrack
  • Experimental interaction
Read full description

SPACEPLAN is an experimental piece of interaction based partly on a total misunderstanding of Stephen Hawking’s A Brief History of Time. Use manual clicks and the passage of time to create and launch potato-based devices and probes from your nondescript satellite orbiting a mysterious planet. Unlock the mysteries of the galaxy or just kill some time in what the astrophysics community is calling the ‘best narrative sci-fi clicker game of all times’. FEATURES * Fifteen starchy items to unlock, create, and blast into the vacuum of space. * Life affirming, silly story that will both captivate and help you kill time. * Reveal the secrets of five different planets across two different realities. * Banging soundtrack, as is customary in a narrative sci-fi clicker game.

About

Progress Knight

Engage in strategic PvP combat in a medieval fantasy world. Gather gold, develop skills, and climb the ranks of The Order by defeating opponents. Reset your progress with retained power for faster advancement.

Highlights
  • Incremental PvP combat
  • Skill and ability progression
  • Gold gathering
  • Rank climbing
  • Strategic resets
  • Fantasy medieval world
Features
Read full description

Progress Knight: Multiplayer is an exciting incremental player versus player game that builds on the success of its predecessor, Progress Knight: Mobile. Set in a rich fantasy/medieval world, players must gather gold and progress their skills to fight against their opponents. As a novice of The Order, you start at the bottom rung of the ladder. However, through your faith and dedication, you can discover new skills and abilities that allow you to overpower your rivals and climb the ranks of The Order. You must choose whether to rely on their wits and skills alone, embrace your belligerent side, or use your dedication to deter potential attackers. In Progress Knight: Multiplayer, combat is a key aspect of the game. You can engage in battles with other players to steal their gold and gain ranks. But be warned, you can only attack those of a lower rank than you. Eventually, you will hit a plateau and find it difficult to progress further. However, among the ranks of The Order, you may discover a way to start over while retaining some of your power to progress even faster than before. This adds an extra layer of strategy to the game, as you must balance short-term gains with long-term planning.

Screenshots

SPACEPLAN4 screens
Progress Knight4 screens

Verdict

The call

The clearest difference is price: Progress Knight at Free against SPACEPLAN's $2.99. Progress Knight also leads on rating (4.7 vs 4.2). SPACEPLAN's advantage is in-app purchases (none vs 9) and ads (none vs shown). On review sentiment, ratings volume 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

Progress Knight is free to download; SPACEPLAN costs $2.99 up front. Progress Knight sells 9 one-off in-app purchases. SPACEPLAN asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Progress Knight holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 901 and 313 respectively. Written reviews point the same way: 69% of SPACEPLAN's written reviews are positive against 75% of Progress Knight's.

UpkeepUpdate frequency

SPACEPLAN ships an update every 6 days, Progress Knight fortnightly. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

Scorecard8 real differences · 3 level
SPACEPLAN versus Progress Knight: the parameters behind the verdict, then further details
ParameterSPACEPLANProgress Knight
Price$2.99Free — better
Rating4.2 (901 ratings)4.7 (313 ratings) — better
Positive reviews69.3% of reviews75.4% of reviews — better
Number of ratings901 — better313
Update frequencyEvery 6 days — betterFortnightly
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#102 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.1
Further details — not scored
Size427 MB64 MB
Age rating4+9+
DeveloperDevolver Digital, Inc.Noe LE PHILIPPE

Customer experience

SPACEPLAN

All ratings901 ratings
Positive76.9%
Neutral7.9%
Negative15.2%
Written reviews420 reviews
Positive69.3%
Neutral11.9%
Negative18.8%

Progress Knight

All ratings313 ratings
Positive94.6%
Neutral1.6%
Negative3.8%
Written reviews57 reviews
Positive75.4%
Neutral1.8%
Negative22.8%

User reviews

SPACEPLAN

From 901 App Store ratings

What we love

  • 🚀 Stellar game after years
  • 🎨 Unique and fun storyline
  • 🎵 Awesome soundtrack
  • 👍 Relaxing and atmospheric
  • 👍 Engaging and captivating

Room to improve

  • 🐛 Crashes and black screen issues
  • 🕰️ Game too short for the price
  • 🔁 Lack of replayability or endless mode

Progress Knight

From 313 App Store ratings

What we love

  • 👥 Friendly and welcoming community
  • 😊 Engaging incremental/idle gameplay mechanics
  • 🎮 Unique PvP attacking system
  • ♿ Excellent accessibility features (VoiceOver support)
  • 💰 No aggressive monetization or pay-to-win mechanics

Room to improve

  • 🐛 UI and display bugs requiring app restart
  • ⚠️ Insular and toxic player base elements
  • 🚫 Inconsistent moderation and censorship
  • ❓ Poor in-game tutorials and explanations
  • 🔐 Privacy concerns with Discord login requirement

Bugs and requests

SPACEPLAN

Reported bugs

2 issues
  • Game crashes or gets stuck on black screen
  • Compatibility issues with newer devices

Requested features

3 requests
  • Add more content and story
  • Implement a prestige or progression system
  • Allow continuing progress after completing the game

Progress Knight

Reported bugs

8 issues
  • Prices and in-game information don't update without app restart
  • Infinite loading and server connection issues
  • Login functionality broken
  • Unable to change account name
  • Account deletion without warning
Show 3 more
  • UI glitches affecting gameplay
  • Inaccurate gold gain projections during attacks
  • Missing attack completion notifications

Requested features

10 requests
  • Guild or clan system for cooperative play
  • Team-based friendly events and competitions
  • Notification system for completed attacks
  • More in-depth story and cinematic elements
  • Housing or resource management system
Show 5 more
  • Improved PvP balance and incentives
  • Better tutorial for new players
  • Clearer chat moderation rules
  • Account name change functionality
  • AFK status indicators for players

In-app purchases

None

SPACEPLAN

No in-app purchases

9 purchases

Progress Knight

One-time9
  • Remove ads$1.99
  • Longer boosts$1.99
  • Gift Remove Ads$1.99
Show 6 more
  • Gift longer boosts$1.99
  • Fast autolearn$1.99
  • Gift fast autolearn$1.99
  • Gift 5 boosts$9.00
  • Gift 10 boosts$18.00
  • Gift 20 boosts$35.00

Questions

Is SPACEPLAN free?
SPACEPLAN costs $2.99, with no in-app purchases.
Is Progress Knight free?
Progress Knight is free to download, with in-app purchases available.
Which has better reviews, SPACEPLAN or Progress Knight?
Progress Knight is rated higher. SPACEPLAN averages 4.2 out of 5 from 901 ratings, while Progress Knight averages 4.7 from 313 ratings.
Do SPACEPLAN or Progress Knight have ads?
Progress Knight shows ads; SPACEPLAN does not.
Which is updated more often, SPACEPLAN or Progress Knight?
SPACEPLAN ships an update every 6 days, and Progress Knight fortnightly. Most recently, SPACEPLAN was updated on October 19, 2026 and Progress Knight on October 9, 2026.

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