Comparison

Oshiz vs Top Isekai

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

Head to head
About

Oshiz

Explore a dynamic city and interact with characters through story-driven content and private conversations. Discover collectible visuals and stay updated with their daily moments in a living world.

Highlights
  • Explore Idola City
  • Interactive storytelling
  • Personalized conversations
  • Collectible visuals
  • Real-time character snapshots
  • Dynamic daily life simulation
Features
Read full description

Where Your Favorite Comes to Life Oshiz offers a new way to connect with characters in the living world of Idola City. WHY OSHIZ IS SPECIAL A Living World, Idola City Explore a dynamic city where characters go about their daily lives and new moments unfold over time. Experience different interactions throughout the day for a more immersive experience. Your Personal Character Experience Play through story-driven content to unlock private conversations. As you interact, dialogue and responses become more personalized over time. High-Quality Visuals Enjoy beautifully crafted illustrations and collectible visuals. Discover different outfits and moments that highlight each character’s unique charm. CORE FEATURES Stories of Idola Get closer to characters through interactive storytelling. Explore Idola City Freely explore different locations and discover new encounters with characters. 1:1 Conversations Continue your interactions through private conversations beyond the story. Snap Stay updated with characters’ daily moments. See what characters are doing and where they are through real-time shared snapshots. Step into Idola City and begin your journey with your favorite character.

About

Top Isekai

Become a talking Beastia in another world and restore a fallen kingdom. Use modern business experience to build a magical empire, fight alongside girls from different races, and explore a vast fantasy continent. Enjoy deep management, fun mini-games, and engaging battles.

Highlights
  • Kingdom management and business empire building
  • Branching storylines and player choices
  • Dating sim with diverse characters
  • Fantasy battles and exploration
  • Variety of mini-games
  • Idle resource gathering
Read full description

Legend of the Beastia: The Top Isekai Life Starting as a Salted Fish! I’m a Beastia—Not Just a Fish! When I opened my eyes, I didn’t become a Hero. I became a talking Beastia in another world… (a fish?!) Don’t be fooled by my cute looks. I am the Beastia chosen to restore a fallen kingdom. To save the ruined village, I’ll put my “modern business warfare experience” from my past life to work and build the strongest business empire in a world of swords and magic! On this fantasy continent, fight side by side with girls from the Otherworld! 【Immerse Yourself in a Grand Otherworld Epic】 ・Over one million words of main story content, weaving together management, adventure, and bonds into a legendary saga! ・Grow alongside Partners of different races—from a single fish to a legend of the continent, your choices will shape the world! ・Freely trigger branching storylines—every decision leads your village toward a different future! 【Relaxed Yet Deep Management & Growth】 ・Use modern business acumen to dominate the Otherworld. From alchemy workshops to magic stores, build your magical business empire! ・Automation and strategic planning combined: idle to gather resources with ease, while personally designing your industrial blueprint for double the satisfaction! ・Fuse modern management philosophy with otherworldly wonders—conquer the continent through economic power! 【A Variety of Fun Mini-Games】 ・Puzzles, treasure hunting, maze exploration, limited-time dungeons—endless gameplay variety! ・Cook exotic cuisine, design magical fashion, decorate themed estates—unleash your creativity! ・Cute and generous rewards—relax and still earn big! 【Encounter Heart-Fluttering Girls Across Races】 ・Meet girls of distinct personalities during your journey: a gentle elven priestess, a tsundere dragon princess, a mysterious mermaid songstress… ・Through daily interactions and exclusive storylines, gradually open their hearts—from first meeting to lasting bonds! ・A warm and charming dating system—spend sweet moments under the stars, by the hot spa, or in the bustling market! 【Flashy and Thrilling Isekai Battles】 ・Whether it's an unrivaled swordmaster or a mischievous magic prodigy, all will be captivated by your charisma and fight to protect you and your village! ・Immersive background music and sound effects accompany every journey and celebration! ・Climb the Endless Spire, delve into the Crystal Dragon Lair, dispatch companions on archaeological missions—every exploration is a test of strength and destiny! 【Heart-Racing Exclusive Events】 ・The aloof elf becomes clingy and adorable when drunk, and the dragon princess secretly learns human cooking for you. ・Mishaps happen constantly on your adventures: a beast-girl falls into her own trap while hunting, and an alchemy apprentice blows up the roof with a failed experiment. ・Encounter your destined heroes during various festivals and exploration events. 【Free-to-Play, Diverse Gameplay】 ・Ascend the floating city and engage in real-time strategic duels with other players. ・Combine hero skills freely to create your unique ultimate team. ・Endless strategic lineup combinations—every battle is a brand-new challenge. 【Build the Strongest Guild with Your Partners】 ・Join or create a guild and expand territory with like-minded players! ・Compete for resources, defeat rivals, and earn rare rewards! ・Cooperate across servers to establish shared domains and rise to the pinnacle of glory! From a humble fish to a legendary hero, rise from a ruined village to the peak of a fantastic world! Management, nurturing, adventure, romance—every exciting moment on this continent is at your fingertips. Set off now and begin your own Isekai legend!

Screenshots

Oshiz4 screens
Top Isekai4 screens

Verdict

The call

The clearest difference is rating: Top Isekai at 4.8 against Oshiz's 3.9. Top Isekai also leads on ads (none vs shown) and ratings volume (255 vs 18). Oshiz's advantage is review sentiment (100% vs 78%). On price, update cadence, 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. Oshiz sells 10 one-off in-app purchases and Top Isekai 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

Top Isekai holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Top Isekai has 255 ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 100% of Oshiz's written reviews are positive against 78% of Top Isekai's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Oshiz ships an update every 8 days, Top Isekai every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Oshiz versus Top Isekai: the parameters behind the verdict, then further details
ParameterOshizTop Isekai
PriceFreeFree
Rating3.9 (18 ratings)4.8 (255 ratings) — better
Positive reviews100.0% of reviews — better78.3% of reviews
Number of ratings18255 — better
Update frequencyEvery 8 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size1.3 GB1010 MB
Age rating12+12+
DeveloperVividentBUFFALOGAMES PTE. LTD.

Customer experience

Oshiz

All ratings17 ratings
Positive70.6%
Neutral5.9%
Negative23.5%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Top Isekai

All ratings252 ratings
Positive97.2%
Neutral1.2%
Negative1.6%
Written reviews46 reviews
Positive78.3%
Neutral6.5%
Negative15.2%

In-app purchases

10 purchases

Oshiz

One-time10
  • 100 Shard special package$0.99
  • 70 Shards$1.99
  • Sofia Costume Package$1.99
Show 7 more
  • Megumi Costume Package$1.99
  • 250 Shards$1.99
  • 600 Shards$4.99
  • 500 Shards$9.99
  • 1,200 Shards$19.99
  • 3,300 Shards$49.99
  • 7,500 Shards$99.99
10 purchases

Top Isekai

One-time10
  • Special Offer Pack 1$0.99
  • Special Offer Pack 2$1.99
  • Special Offer Pack 3$2.99
Show 7 more
  • Special Offer Pack 4$4.99
  • Diamond Recharge 2$4.99
  • Special Offer Pack 5$9.99
  • Special Offer Pack 6$14.99
  • Special Offer Pack 7$19.99
  • Special Offer Pack 9$49.99
  • Special Offer Pack 10$99.99

Questions

Is Oshiz free?
Oshiz is free to download, with in-app purchases available.
Is Top Isekai free?
Top Isekai is free to download, with in-app purchases available.
Which has better reviews, Oshiz or Top Isekai?
Top Isekai is rated higher. Oshiz averages 3.9 out of 5 from 18 ratings, while Top Isekai averages 4.8 from 255 ratings.
Do Oshiz or Top Isekai have ads?
Oshiz shows ads; Top Isekai does not.
Which is updated more often, Oshiz or Top Isekai?
Oshiz ships an update every 8 days, and Top Isekai every 2 weeks. Most recently, Oshiz was updated on November 5, 2026 and Top Isekai on October 31, 2026.

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