Comparison

MOTTI vs Go Time

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

Head to head
About

MOTTI

Features
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使用MOTTI APP讓你簡單操作你的升降桌。不只可以控制升降、設定/使用2組記憶位置, 還可以幫你記錄每天站坐的時間, 還會提醒你該站坐囉!

About

Go Time

Features
Read full description

Go Time is a game clock for people who play Go over the board — and a camera that writes the game record for you. ■ A CLOCK YOU SIT ACROSS FROM Put the phone between you. Top and bottom are the clocks for Black and White; press your side and your opponent's time starts. Big digits and a clear sound when time is nearly up. Pause, reset and the other controls appear only when you shake the phone, so a hand brushing the screen mid-game won't stop the clock. ■ TIME, YOUR WAY • Main time plus Japanese byo-yomi (periods × seconds) • Fischer increment per move • Different settings for Black and White when you play a handicap game • Your last setup is remembered — set it once and it is the same next time ■ TWO PHONES, ONE CLOCK Prefer your own phone in front of you? Link two phones over Bluetooth. One creates the room, the other joins, and each player presses their own screen. The clock stays in sync — no Wi-Fi or account needed. ■ A PHOTO AFTER EVERY MOVE Have a spare phone? Put it on a stand over the board, connect it as the camera, and it takes a picture each time the clock is pressed. When the game ends, the day's photos are kept together as one set — the whole game, move by move, without anyone touching a camera. ■ PHOTOS BECOME A GAME RECORD Go Time reads the stones from those photos and builds a digital record. It only needs to find the one new stone in each shot, so it works under ordinary room lighting. Check each move, correct anything the camera got wrong, then replay the game or export it as SGF to study in any Go program. ■ YOUR GAMES, KEPT • Game list with search and favorites • SGF import, including files from Korean, Japanese and Chinese Go sites (CP949, Shift_JIS, GBK …) • Move-by-move replay with the photo beside the board • Share SGF files with a tap ■ ADS AND SUBSCRIPTION The app is free with ads. An optional monthly subscription removes all ads. Payment is charged to your App Store account on purchase, and the subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel it anytime in your account settings. Privacy Policy: https://4lovingyou.com/IOS/GoClock/Privacypolicy.html Terms of Use: https://4lovingyou.com/IOS/Terms.php?AppName=GoClock

Screenshots

MOTTI4 screens
Go Time4 screens

Verdict

The call

The clearest difference is in-app purchases: MOTTI at none against Go Time's 2. MOTTI also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.6). Go Time's advantage is update cadence (every 11 days vs every 17 months). On price 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. Go Time sells 2 in-app purchases, starting at $0.99 per month. MOTTI asks for nothing beyond the download.

UpkeepUpdate frequency

MOTTI ships an update every 17 months, Go Time every 11 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 2 level
MOTTI versus Go Time: the parameters behind the verdict, then further details
ParameterMOTTIGo Time
PriceFreeFree
Update frequencyEvery 17 monthsEvery 11 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.6
Further details — not scored
Size7 MB24 MB
Age rating4+4+
DeveloperTiMOTION TECHNOLOGY CO., LTD.JongHyun Lee

In-app purchases

None

MOTTI

No in-app purchases

2 purchases

Go Time

Subscriptions2
  • Remove Ads (Monthly)$0.991 Month
  • Remove Ads (Yearly)$5.991 Year

Questions

Is MOTTI free?
MOTTI is free to download, with no in-app purchases.
Is Go Time free?
Go Time is free to download, with in-app purchases available.
Do MOTTI or Go Time have ads?
Go Time shows ads; MOTTI does not.
Which is updated more often, MOTTI or Go Time?
MOTTI ships an update every 17 months, and Go Time every 11 days. Most recently, MOTTI was updated on October 25, 2026 and Go Time on October 29, 2026.

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