Y vs Ghost Leg
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Y
This app generates random numbers to help decide turns or outcomes in various scenarios. It can be used for games like rock-paper-scissors, bingo, or lotteries, offering a digital alternative to physical number balls. Users are encouraged to find creative uses for its random number generation capabilities.
- Random number assignment
- Unique number generation
- Hit/miss functionality
- Lottery feature
- Bingo number generation
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When I am going to perform something in great numbers, I decide a turn. You may decide a turn by rock- paper-scissors, but do not decide a turn with iPhone(iPod touch)? A number assigned at random becomes your turn. Of course the numerical value that appeared never appears once. Even bingo is usable. I am all right without a number ball. [Hit/miss] and [lottery] are on, too. In addition, you devise how to use, and please use it in every scene.
Ghost Leg
This app provides a simple digital version of the traditional Ghost Leg (Amidakuji) lottery. It's useful for various decision-making scenarios like ordering, role assignment, grouping, or raffles. Customize participants and results for up to 100 entries.
- Digital Ghost Leg (Amidakuji) lottery
- Customizable participants and results
- Supports up to 100 entries
- Start, reset, and fast forward functions
- Saved data for reuse
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Simple Ghost Leg app Ladder Lottery, Amidakuji Can be used for ordering, role determination, grouping, raffle, etc. You can change the number up to 100 - Main screen There is a start and reset function of Ghost Leg and a fast forward function. - Setting screen Participants, customized results. Saved data can be read
Screenshots
Verdict
The clearest difference is review sentiment: Y at 44% against Ghost Leg's 0%. Y also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Y ships an update every 2 months, Ghost Leg every 3 months. The most recent releases landed on November 1, 2026 and November 14, 2026 respectively.
| Parameter | Y | Ghost Leg |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 44.4% of reviews β better | 0.0% of reviews |
| Update frequency | Every 2 months β better | Every 3 months |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Monetization | Free β better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 11.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 8 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Youness Software Co., Ltd. | Ryouhei Azuma |
Customer experience
Y
Ghost Leg
In-app purchases
Y
No in-app purchases
Ghost Leg
No in-app purchases
Questions
Is Y free?
Is Ghost Leg free?
Do Y or Ghost Leg have ads?
Which is updated more often, Y or Ghost Leg?
Other comparisons
