Comparison

ohmg vs MikuGG

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

Head to head
About

ohmg

Engage in dynamic conversations and creative storytelling with a personal AI companion. Design custom characters or explore community creations, and switch seamlessly between text and voice interactions for immersive roleplay experiences.

Highlights
  • Custom AI character creation
  • Explore community characters
  • Text and voice chat options
  • Interactive storytelling
  • Emotional AI connection
  • World building
Read full description

Meet OHMG AI – your personal AI companion for engaging conversation, creative expression, and immersive roleplay. Create & Chat with Custom Characters Design your own AI personas or explore unique ones from the community. Select voices, personalities, and styles that suit your mood. Text or Talk – You Decide Seamlessly switch between text and voice chats. Enjoy real-time, natural conversations. Dive Into Interactive Stories Roleplay in endless settings, co-write stories, or build worlds together. Discover a new way to connect with intelligent, emotionally-aware AI. No matter your mood — chatting, exploring, or storytelling — OHMG AI makes every moment feel real. More Information: Terms of Service: https://ohmg.ai/terms Privacy Policy: https://ohmg.ai/privacy Contact Us: https://discord.gg/4peFKd6myk

About

MikuGG

Experience interactive stories that unfold dynamically with AI-generated content. Explore multiple scenarios, characters, and narrative branches. Utilize items and maps to navigate evolving worlds and shape your unique story.

Highlights
  • AI-generated story content
  • Multiple character interactions
  • Interactive item inventory
  • Map navigation for story worlds
  • Timeline branching for alternate paths
  • User-generated scenes
Read full description

Generative Visual Novels are here! MikuGG allows you to play interactive stories with multiple characters and scenarios. Each story generates as you play using the power of AI. Multiple Scenes Novels follow a story and you have multiple scenarios that drive the story forward. You can use the scenes created by the author or generate your own scenes as you play. Multiple Characters You can have scenes with multiple characters and narrate the story with several characters at once. Items Inventory Use items to make the narrations more interesting! Some novels have predefined special items that advance the story.. Map navigation Use maps to navigate to different places in the novel's world. Timeline branches Explore any possibility by anytime going to any point in history in the narration, to any of the possible branches and try a different message or response. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ohmg4 screens
MikuGG4 screens

Verdict

The call

The clearest difference is in-app purchases: ohmg at none against MikuGG's 2. ohmg also leads on review sentiment (100% vs 67%) and update cadence (every 10 days vs every 9 months). On price, ratings volume, ads and iOS requirement 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. MikuGG sells 2 in-app purchases, starting at $9.99 per month. ohmg asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ohmg holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 10 and 19 respectively. Written reviews point the same way: 100% of ohmg's written reviews are positive against 67% of MikuGG's.

UpkeepUpdate frequency

ohmg ships an update every 10 days, MikuGG every 9 months. The most recent releases landed on June 9, 2026 and September 8, 2026 respectively.

Scorecard6 real differences · 4 level
ohmg versus MikuGG: the parameters behind the verdict, then further details
ParameterohmgMikuGG
PriceFreeFree
Rating4.9 (10 ratings) — better4.7 (19 ratings)
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings1019 — better
Update frequencyEvery 10 days — betterEvery 9 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPod
Requires iOS13.0 — better13.4
Further details — not scored
Size143 MB27 MB
Age rating17+17+
DeveloperFVAWI DREIN INCMiku AI LLC

Customer experience

ohmg

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MikuGG

All ratings19 ratings
Positive94.7%
Neutral0.0%
Negative5.3%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

ohmg

No in-app purchases

2 purchases

MikuGG

Subscriptions2
  • Premium Membership$9.991 Month
  • Platinum Membership$19.991 Month

Questions

Is ohmg free?
ohmg is free to download, with no in-app purchases.
Is MikuGG free?
MikuGG is free to download, with in-app purchases available.
Which has better reviews, ohmg or MikuGG?
ohmg is rated higher. ohmg averages 4.9 out of 5 from 10 ratings, while MikuGG averages 4.7 from 19 ratings.
Do ohmg or MikuGG have ads?
Neither ohmg nor MikuGG shows ads.
Which is updated more often, ohmg or MikuGG?
ohmg ships an update every 10 days, and MikuGG every 9 months. Most recently, ohmg was updated on June 9, 2026 and MikuGG on September 8, 2026.

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