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SaioApp

Benedetto Romano · Games
Rating
—
No ratings yet
Price
S$ 29.98
US storefront
Size
263.4 MB
v2.1
Age Rating
4+
Categories
Games Board Strategy
Daily chart position by storefront
Tracking since 22 Oct 2026 · lower is better · hover a point for the exact date and rank
Description
Saio (System Artificial Intelligence Othello)
The strongest Othello engine in the world developed in about 15 years by the 3 times Italian Othello Champion Romano Benedetto.

Now available on your iOS Device with all his features:

- Play vs the engine at specific time limit or fixed depth of search
- Eval bests moves
- Eval all moves
- Show detailed Library values
- WThor games archive with all games of official tournaments from 1977
- Show statistics from games archive
- You can study a specific player directly on the board
- Regressive Analysis of all the games
- Endgame Tutor mode, Single good move and single line to avoid lose the game
- InApp buy of the INCREDIBLE BIG Library 8GB with 180M moves, 240.443 draw lines
- Rotate board
- Load games from list of moves in the clipboard
- Export list of moves to the clipboard to easy share in chats
- Show transcript of the game
- Edit board
- Fix the line that Saio play
- Select of random XOT opening
- Study mode to help to memorize openings
- Gameplay mode with rank level of difficult
- Middlegames play mode with rank points and level of difficulty
- Endgames play mode with rank points and level of difficulty
- Online classify for ranked endgames play mode

Who buyed the FULL Library now can:

- Expand the Library, manually or automatically (press for 3 seconds on Library)
- Expand fixed lines
- Automatically fill nodes not yet present on the line
- Can start from the standard library too
- Download WThor DB Update automatically

The engine of Saio is actually the STATE OF THE ART of the informatic knowledge about search in game trees, and is REALLY accurate to eval moves.

SaioApp contain all the firsts 12 moves of his INCREDIBLE BIG Library of moves.
After you can buy the FULL 8GB Library developed in about 10 years and continue to be expanded.
The FULL library actually permit to Saio to NEVER LOSE A GAME, using the datagram algorithm build during Ph.D Thesis "How to build a library to never lose a game".
You can explore all the library values and know what sequences are really draw, lose or win.
You will have the definitive knowledge of the Othello moves with they real values.

Designed for Professional Players that need the best engine ever, created to beat all others engines.

Thanks to Alessandro Di Mattei and Paolo Scognamiglio for they support to be first in the world to buy SaioApp and to contribute to Test and add features.

http://www.romanobenedetto.it/tesi.pdf
Screenshots
Recent reviews (US)
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Chart presence — 0 Top 100 positions
Not currently in the Top 100 of any tracked chart.
Also listed in the genre charts of 1 other storefront, outside the Top 100 — no meaningful position to show.
Ratings by country — 1 storefront
StorefrontRatingRating CountPrice
Singapore 0.0 ★ 0 Free
Details
Seller: Benedetto Romano
Requires: iOS 10.1+
Last updated: 6 Feb 2023
First released: 5 Aug 2018
Yesterday's rank (US, top position): #297
Update history: View version & listing changes →
App Store data shown here is sourced from Apple's public iTunes RSS chart feeds and the iTunes Lookup API, collected by Zing at regular intervals. Figures may differ from Apple's internal App Store Connect analytics.
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