Comparison

OUTERPLANE vs StarSavior

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

Head to head
About

OUTERPLANE

Embark on an epic isekai adventure with a summoned Earthling seeking revenge. Engage in strategic turn-based combat featuring cinematic skill chains and a Burst system. Collect and battle with high-quality 3D anime heroes in an immersive story.

Highlights
  • Turn-based action with skill chains
  • Explosive Burst system
  • High-quality 3D anime heroes
  • Immersive epic story
  • Character-specific side stories
Features
Read full description

OUTERPLANE – The Skill Timing RPG ◎ The revenge of an Earthling summoned to another world begins! Summoned to Mirsha, Earthling K vows vengeance against his betrayers and sets off on a journey with the automaton, Eva… A thrilling tale of intertwined fates unfolds. 【Turn-Based Action Like Never Before】 Unleash cinematic skill chains and explosive Burst systems! Experience the pinnacle of turn-based strategy fused with dazzling action. 【High-Quality 3D Anime Heroes】 Meet distinctive companions brought to life in full 3D animation. Feel the perfect sync of anime visuals and thrilling RPG combat! 【Immersive Epic Story】 An isekai saga spanning over 1.3 million words of storytelling. Discover special side stories unique to each character! ⁜⁜ Community ⁜⁜ Official Discord https://discord.gg/xUcrH7H8jA Official Twitter https://twitter.com/outerplane

About

StarSavior

Embark on a cosmic journey as a Captain, leading star-powered girls in a turn-based RPG. Train your team, forge bonds, and uncover a new story to inherit the legacy of a legendary hero. Experience visually stunning battles and an anime-inspired world.

Highlights
  • Lead star-powered girls
  • Turn-based combat
  • Cinematic skill animations
  • Deep character bonds
  • New cosmic story
  • Anime-style illustrations
  • 3D graphics
Features
Read full description

Long ago, the legendary Star Savior defeated the Void Star. Now, the Journey—a trial to inherit the great power he left behind—begins once more. Take on the Journey alongside star-powered girls and inherit the legacy of the Star Savior. A training RPG to raise a new shining light to illuminate the cosmos in an age where the stars are fading. StarSavior: Guide your Saviors through the star-kissed Journey. ■ A Journey with girls who wield the power of the stars You become the Captain of the Savior Party, tasked with leading the star-powered girls known as Saviors. Forge bonds with star-powered Saviors and lead them through the Journey—to inherit the legacy of the Star Savior. ■ Turn-based battles with cinematic skill animations Each Savior possesses unique abilities and traits. Combine their distinct skills and attributes with stunning visual effects to build the optimal party, and overcome formidable enemies through turn-based combat guided by your strategy as Captain. ■ The legacy of the Star Savior — and a new story Follow in the footsteps of the Star Savior and uncover a new tale. Experience a story where past and future, fate and bonds, intertwine. ■ Anime-style illustrations and 3D graphics The world of StarSavior comes alive through anime-style illustrations, paired with 3D visuals rendered in a distinct aesthetic. ■ Official Community ▶ Official Hompage: https://starsavior.com/intro ▶ Official YouTube: https://www.youtube.com/@StarSavior_EN ▶ Official X: https://x.com/StarSavior_EN ■ Recommended Specifications iOS 15 / RAM 8GB or higher ■ Optional Permissions - Notifications: Required to receive promotional and informational notifications. - Photos/Media/Files: Required to save screenshots.

Screenshots

OUTERPLANE4 screens
StarSavior4 screens

Verdict

The call

The clearest difference is ads: StarSavior at none against OUTERPLANE's shown. OUTERPLANE's advantage is ratings volume (3.7K vs 793). On price, rating, review sentiment and update cadence 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. OUTERPLANE sells 10 one-off in-app purchases and StarSavior sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for OUTERPLANE against 4.6 for StarSavior. Both are backed by a comparable volume of ratings — 3.7K and 793 respectively. Written reviews are what separate them: 43% of OUTERPLANE's written reviews are positive against 51% of StarSavior's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 7, 2026.

Scorecard2 real differences · 8 level
OUTERPLANE versus StarSavior: the parameters behind the verdict, then further details
ParameterOUTERPLANEStarSavior
PriceFreeFree
Rating4.7 (3.7K ratings) — better4.6 (793 ratings)
Positive reviews43.4% of reviews50.7% of reviews — better
Number of ratings3.7K — better793
Update frequencyFortnightlyFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.3 — better15.0
Further details — not scored
Size154 MB440 MB
Age rating12+12+
DeveloperMajor Nine Co.,Ltd.Studio B Side Co., Ltd

Customer experience

OUTERPLANE

All ratings3,686 ratings
Positive92.6%
Neutral2.3%
Negative5.1%
Written reviews357 reviews
Positive43.4%
Neutral15.1%
Negative41.5%

StarSavior

All ratings778 ratings
Positive88.0%
Neutral2.6%
Negative9.4%
Written reviews223 reviews
Positive50.7%
Neutral12.6%
Negative36.8%

Bugs and requests

OUTERPLANE

Reported bugs

3 issues
  • Login issues after updates
  • Data loss and account resets
  • Crashes during long battles

Requested features

4 requests
  • Add more male characters
  • Improve PvP and guild systems
  • Implement auto-repeat and skip options
  • Increase drop rates and pity system

StarSavior

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

OUTERPLANE

One-time10
  • Deep Sea Step-Up II$0.59
  • Grand Appreciation Festival I$0.59
  • Veronica Premium Pack$0.99
Show 7 more
  • Welcome Recruitment Package$2.99
  • Starter Package$2.99
  • Login Pack 1$2.99
  • Naughty Step-Up II$2.99
  • Valentine Adventure Pack$4.99
  • Veronica Premium Pack$4.99
  • Eva’s Special Ether Pack$7.99
10 purchases

StarSavior

One-time10
  • [Welcome] Savior Observation Pack$0.99
  • [Welcome] Featured Observation Pack$0.99
  • [Launch] Arcana Observation Pack$0.99
Show 7 more
  • CounterSide Featured Observe Pack I$1.99
  • Daily Starlight Essence Package$3.99
  • 30-Day Stellagem Supply$4.99
  • 30-Day Willpower Supply$4.99
  • Lisette First Buy Special Offer$14.99
  • Operation Breakthrough Pass Vol.1$19.99
  • Scarlet's Super Package$21.99

Questions

Is OUTERPLANE free?
OUTERPLANE is free to download, with in-app purchases available.
Is StarSavior free?
StarSavior is free to download, with in-app purchases available.
Which has better reviews, OUTERPLANE or StarSavior?
OUTERPLANE is rated higher. OUTERPLANE averages 4.7 out of 5 from 3.7K ratings, while StarSavior averages 4.6 from 793 ratings.
Do OUTERPLANE or StarSavior have ads?
OUTERPLANE shows ads; StarSavior does not.
Which is updated more often, OUTERPLANE or StarSavior?
OUTERPLANE ships an update fortnightly, and StarSavior fortnightly. Most recently, OUTERPLANE was updated on November 7, 2026 and StarSavior on November 7, 2026.

Other comparisons