Comparison

Spiral Letter vs TransVision

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

Head to head
About

Spiral Letter

Create visually striking messages by arranging text in a spiral. Customize sentence orientation, rotation direction, and even individual character colors for maximum impact. Express your thoughts with unique flair.

Highlights
  • Spiral text arrangement
  • Customizable sentence orientation
  • Adjustable rotation direction
  • Individual character font color setting
  • Add impact to messages
Features
Read full description

You can arrange your message in a spiral and express it with great impact. This app can change the orientation of the sentense and direction of rotation etc. New features Font color can be set for each character.

About

TransVision

Features
Read full description

Human perception has long been influenced by technological breakthroughs. An intimate mediation of technology lies in between our direct perceptions. By simulating our Hyperallergenic perceptual machine, this project defamiliarizes and questions the habitual ways in which we interpret, operate, and understand the visual world intervened by digital media.

Screenshots

Spiral Letter4 screens
TransVision1 screens

Verdict

The call

The clearest difference is ads: TransVision at none against Spiral Letter's shown. TransVision also leads on update cadence (every 3 months vs every 54 months). Spiral Letter's advantage is iOS requirement (10.3 vs 27.0). On price, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Spiral Letter ships an update every 54 months, TransVision every 3 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Spiral Letter versus TransVision: the parameters behind the verdict, then further details
ParameterSpiral LetterTransVision
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 54 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.3 — better27.0
Further details — not scored
Size50 MB92 MB
Age rating4+4+
DeveloperEIICHI KOMINEHolo Interactive

In-app purchases

None

Spiral Letter

No in-app purchases

None

TransVision

No in-app purchases

Questions

Is Spiral Letter free?
Spiral Letter is free to download, with no in-app purchases.
Is TransVision free?
TransVision is free to download, with no in-app purchases.
Do Spiral Letter or TransVision have ads?
Spiral Letter shows ads; TransVision does not.
Which is updated more often, Spiral Letter or TransVision?
Spiral Letter ships an update every 54 months, and TransVision every 3 months. Most recently, Spiral Letter was updated on November 1, 2026 and TransVision on October 30, 2026.

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