Comparison

VT Harmony vs Utsuro’s diary (Full version)

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

Head to head
About

VT Harmony

Embark on a visual novel adventure as a lonely TV-boy who receives an unexpected message from a stranger bunny. Explore a narrative with branching paths and discover multiple unique endings.

Highlights
  • Interactive visual novel
  • Branching narrative
  • Multiple endings
  • Character interaction
  • Story-driven gameplay
Features
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Play as VT a lonely TV-boy that want to be alone until the unexpected message from an stranger bunny named IV. Discover the different endings of the game.

About

Utsuro’s diary (Full version)

Engage in a psychological horror adventure where you exchange diaries with a troubled girl. Unravel mysteries, confront her inner darkness, and make choices that shape both your fates in a suspenseful school-life setting.

Highlights
  • Psychological horror gameplay
  • Diary exchange mechanic
  • Mystery and code solving
  • Branching story with multiple endings
  • Spooky environments and sound effects
  • Player-girl emotional bond
Features
Currently charting
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"Utsuro’s diary" is a horror game based on the concept of exchanging diaries with a hollow girl. As the protagonist, the player becomes a girl's friend, confronting her inner darkness while unraveling the mystery of her creepy diary. The stage is school life that is common at school. Dark rooms, dimly lit corridors, and eerie music and sound effects add tension to the player. The game progresses in the form of an exchange diary. The protagonist can obtain her girl's diary and send her his own diary. The contents of the diary are written about the girl's depressive symptoms, her internal conflicts, and experiences of strange phenomena. Depending on the player's choices and actions, the girl's state and the progress of the story will change. Mysteries and codes are hidden in the girl's diary, and the player will face the terrifying truth, such as the existence of the girl's trauma. The ending branches depending on the player's choices and actions, and the girl's fate and the player's own fate are affected. Also, certain choices and behaviors may cause players to suffer from depression themselves. [Effect of the game] Psychological Horror: Over the course of the exchange diary, details about the girl's depression and eerie events will be revealed. The player can feel tension and anxiety by touching the darkness of the girl's heart. As the story progresses, the player himself feels a connection with the girl, and the fear increases as he gets involved in spooky events. The excitement of solving mysteries: The story progresses by solving the mysteries and codes hidden in the diary. Players collect information, deduce and decipher it, and work on solving the mystery. Every time you solve a mystery, you can experience the joy and excitement of getting closer to the truth of the story. Importance of Choices: Your choices and actions affect how the story unfolds and ends. Right choices can help a girl or change her own destiny, but wrong choices and actions can have dire consequences. The importance of such choices keeps the player in suspense and interest. Spooky Environments and Sound Effects: The ruins and dark locations in which the game takes place create an eerie atmosphere. Dim lights and shadows, spooky music and sound effects add tension to the player. Environmental descriptions and sound effects immerse players in the game world with trepidation and terror. Player-Girl Bond: As the protagonist, the player becomes the girl's friend and interacts with her emotions and state. Through her diary exchanges, you can feel empathy and a desire to protect her while witnessing her changes and growth. This emotional bond enhances story progression and player excitement. The player will be able to get close to the girl and enter her inner world, and be forced to make choices that affect her destiny, bringing more realism and involvement to the story. Curiosity about Mysterious Events: The diaries describe spooky events and supernatural phenomena. Players develop an interest and curiosity about those mysteries and inexplicable events, and the pursuit of the truth enhances the appeal of the game. The quest for unsolved mysteries draws the player into the depths of the story. Suspenseful Storytelling: The game offers dramatic storytelling. The tension and curiosity builds as the girl's past and the mysteries surrounding her are revealed. Story developments and plot surprises keep players engaged and excited about what's next. [Recommended for those who know the following works] "Doki Doki Literature Club!" "Nightshade" "Hatoful Boyfriend" "Amnesia: Memories" "Fatal Frame" (Zero series) "Silent Hill" (Silent Hill series) "Catherine" "Rule of Rose" "Saya no Uta" "The Witch's House" "The Crooked Man" "Parasite Eve" "Sweet Fuse: At Your Side" "Tokyo Dark"

Screenshots

VT Harmony4 screens
Utsuro’s diary (Full version)2 screens

Verdict

The call

The clearest difference is price: VT Harmony at Free against Utsuro’s diary (Full version)'s $5.99. VT Harmony also leads on ratings volume (255 vs 3). Utsuro’s diary (Full version)'s advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.7). On update cadence, ads, device support 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

VT Harmony is free to download; Utsuro’s diary (Full version) costs $5.99 up front. VT Harmony sells 1 one-off in-app purchase. Utsuro’s diary (Full version) asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Utsuro’s diary (Full version) holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: VT Harmony has 255 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

VT Harmony ships an update every 5 weeks, Utsuro’s diary (Full version) every 3 weeks. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

Scorecard6 real differences · 5 level
VT Harmony versus Utsuro’s diary (Full version): the parameters behind the verdict, then further details
ParameterVT HarmonyUtsuro’s diary (Full version)
PriceFree — better$5.99
Rating4.7 (255 ratings)5.0 (3 ratings) — better
Positive reviews93.0% of reviews—
Number of ratings255 — better3
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
Best chart rank—#48 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size181 MB146 MB
Age rating12+12+
DeveloperJuan AmaroYANASE GAMES, INC.

Customer experience

VT Harmony

All ratings255 ratings
Positive92.2%
Neutral3.1%
Negative4.7%
Written reviews244 reviews
Positive93.0%
Neutral4.1%
Negative2.9%

Utsuro’s diary (Full version)

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

VT Harmony

Reported bugs

2 issues
  • Difficulty progressing past certain episodes
  • Inconsistent save functionality

Requested features

4 requests
  • More free content and episodes
  • Ability to access all endings without premium
  • Improved grammar and writing
  • Expansion of story and lore

Utsuro’s diary (Full version)

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

VT Harmony

One-time1
  • VT Harmony Premium$4.99
None

Utsuro’s diary (Full version)

No in-app purchases

Questions

Is VT Harmony free?
VT Harmony is free to download, with in-app purchases available.
Is Utsuro’s diary (Full version) free?
Utsuro’s diary (Full version) costs $5.99, with no in-app purchases.
Which has better reviews, VT Harmony or Utsuro’s diary (Full version)?
Utsuro’s diary (Full version) is rated higher. VT Harmony averages 4.7 out of 5 from 255 ratings, while Utsuro’s diary (Full version) averages 5.0 from 3 ratings.
Do VT Harmony or Utsuro’s diary (Full version) have ads?
Neither VT Harmony nor Utsuro’s diary (Full version) shows ads.
Which is updated more often, VT Harmony or Utsuro’s diary (Full version)?
VT Harmony ships an update every 5 weeks, and Utsuro’s diary (Full version) every 3 weeks. Most recently, VT Harmony was updated on September 29, 2026 and Utsuro’s diary (Full version) on October 1, 2026.

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