Comparison

Visolve RT for iPhone vs OSpin

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

Head to head
About

Visolve RT for iPhone

This utility app assists individuals with color vision deficiency by applying real-time video transformations to enhance color perception. It offers various filters and simulations to help users distinguish colors, find specific hues, or understand how others perceive the world.

Highlights
  • Real-time video color transformations
  • Red-Green color transform
  • Blue-Yellow color transform
  • Saturation increase
  • Color filtering
  • Hatching patterns
  • Color blindness simulation
Features
Read full description

Visolve RT for iPhone is the assistive software for people with color vision deficiency, commonly called color blindness. It can apply the following transformations to the live video preview: 1. Red-Green transform -- transforms redder colors to brighter, and greener colors to darker, 2. Blue-Yellow transform -- transforms bluer colors to brighter, and yellower colors to darker, 3. Saturation increase -- increases the saturation of all colors,4. Filtering -- darkens all colors other than the specified color, and 5. Hatching -- draws different hatch patterns according to color. Those transformations help people to distinguish colors, to find a specific color, or to guess a normal color. While Visolve for iPhone transforms colors in a still image such as a photo or a web page, Visolve RT for iPhone transforms colors in a video stream continuously. So you can watch a screen of a video or a game which consists of indistinguishable colors, with transforming the colors. Additionally, it can simulate the appearance of an image for people with color blindness. By using this feature, people with normal color vision can check how color-blind people see the world around them. Note that, however, it should be used only as a guide. We DO NOT guarantee the accuracy of the simulation image generated by Visolve.

About

OSpin

Experience the classic fidget spinner on your wrist. Rotate spinners with a touch, choose from over 40 themes, and personalize your experience. Perfect for passing time and relaxation.

Highlights
  • Virtual fidget spinner on watch
  • Touch-to-rotate functionality
  • Over 40 rotation themes
  • Personalized and colorful designs
  • Passes time and aids relaxation
Features
Read full description

OSpin is an app designed for watches, allowing you to enjoy the fun of fidget spinner anytime and anywhere. You can lightly touch the screen to rotate, feel the amazing speed and stability of the spinners. You can also choose from more than 40 different rotation themes, including fidget spinners, stars, patterns, flowers, etc., to make more personalized and colorful. OSpin is a simple and fun app, suitable for users of all ages, whether you are waiting for a bus, resting, or bored, you can use OSpin to pass the time, relax, and increase the fun. Come and download OSpin, and turn your watch into a magical toy!

Screenshots

Visolve RT for iPhone4 screens

Verdict

The call

The clearest difference is price: Visolve RT for iPhone at Free against OSpin's $0.99. Visolve RT for iPhone also leads on iOS requirement (11.0 vs 13.0). On ads, 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

Visolve RT for iPhone is free to download; OSpin costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 7 level
Visolve RT for iPhone versus OSpin: the parameters behind the verdict, then further details
ParameterVisolve RT for iPhoneOSpin
PriceFree — better$0.99
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 13 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS11.0 — better13.0
Further details — not scored
Size3 MB19 MB
Age rating4+4+
DeveloperRyobi Systems Co.,Ltd.MetaOrder Co., Ltd.

Customer experience

Visolve RT for iPhone

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

OSpin

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Visolve RT for iPhone

No in-app purchases

None

OSpin

No in-app purchases

Questions

Is Visolve RT for iPhone free?
Visolve RT for iPhone is free to download, with no in-app purchases.
Is OSpin free?
OSpin costs $0.99, with no in-app purchases.
Do Visolve RT for iPhone or OSpin have ads?
Neither Visolve RT for iPhone nor OSpin shows ads.

Other comparisons