{"app_store_id":6779867752,"slug":"chess-clock-blitz-timer-6779867752","name":"Chess Clock: Blitz & Timer","short_name":"Chess Clock: Blitz & Timer","subtitle":"Game Clock for Board Games","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/08/aa/6b/08aa6b16-72b4-c909-919b-6d9ed0bd02c0/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","icon_tint":"#b38957","store_url":"https://apps.apple.com/us/app/chess-clock-blitz-timer/id6779867752?uo=4","price":0,"currency":"USD","rating":null,"rating_count":0,"rating_worldwide":null,"rating_count_worldwide":0,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Utilities","version_date":"2026-06-16T21:42:51Z","updated_at":"2026-11-12T23:08:12.829Z","stale":false,"missing_since":null,"one_liner":"Two-player timer for face-to-face games that stops one clock and starts the other on each tap, with sudden death.","verified_maker":false,"maker_site":null,"file_size_bytes":17897472,"minimum_os":"13.0","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8f/29/00/8f2900d5-44ba-7a39-4af3-59aaad1f1ae2/ios65_3.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6d/03/ba/6d03ba7e-5414-3d03-620b-fac0f5364b5e/ios65_1.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6f/34/1f/6f341f8d-ba6c-c71e-393a-52faf79732fb/ios65_2.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d0/fe/08/d0fe0816-2906-9e1e-fd68-f2db1215eecd/ios65_4.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d8/07/ec/d807ec8c-f88f-ab92-d161-f13bff180ab3/ios65_5.png/320x480bb.jpg"],"developer_name":"Yixin Network Technology (Guangzhou) Co., Ltd.","editors_choice":false,"url":"https://apptierlist.com/apps/chess-clock-blitz-timer-6779867752/","api_url":"https://apptierlist.com/api/v1/apps/chess-clock-blitz-timer-6779867752","schema_version":"1.0","generated_at":"2026-11-14T17:39:21.344Z","data_as_of":"2026-11-13T22:50:12.958Z","description":"Chess Clock turns your phone into a beautiful, no-fuss game timer for two players — face to face, across the board. Lay it flat between you and play.\n\nTap your side when you've made your move. Your clock stops, your opponent's starts. That's it. Huge tap targets, instant response, zero fumbling — built for blitz.\n\nTIME CONTROLS\n• Sudden Death — set a time and play it down\n• Fischer increment — seconds added back on every move\n• Bronstein delay & US delay (Pro)\n• One-tap presets for Bullet, Blitz, Rapid and Classical (1+0 through 90+30)\n• Custom times and asymmetric odds for uneven matchups (Pro)\n\nBUILT FOR REAL PLAY\n• Two big tappable zones — the top side reads upside-down so the player across from you sees it the right way up\n• The side on the move stays bright, the waiting side dims — always clear whose turn it is\n• Flag detection with sound and haptics the moment time runs out\n• Screen stays awake while you play; auto-pauses when you leave the app so no time leaks\n• Move counters and end-of-game stats, then Rematch in one tap\n\nNOT JUST CHESS\nWorks for Go, Shogi, Scrabble, checkers, backgammon — any two-player, turn-based game.\n\nBEAUTIFUL & PRIVATE\n• Clean light and dark themes (more in Pro)\n• 100% offline — no account, no sign-up, no tracking, no ads\n• Your games never leave your phone\n\nChess Clock Pro is a one-time purchase (no subscription) that unlocks Bronstein & US delay modes, custom times, asymmetric odds, all themes, and local game history.","facts":{"developer_id":1882801833,"developer_url":null,"first_released":"2026-06-16T07:00:00Z","support_url":"https://chess.dm8868.cn/support.html","privacy_url":"https://chess.dm8868.cn/privacy.html","website_url":null,"app_version":"1.0","release_notes":null,"rating_current_version":null,"rating_count_current_version":0,"star_counts":[0,0,0,0,0],"genres":["Utilities","Games"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-12T23:08:12.829Z","catalog_read_at":"2026-11-13T21:39:13.298Z","reviews_checked_at":null,"summary_written_at":"2026-11-13T00:05:13.031Z","placed_at":"2026-11-12T23:48:12.714Z","scored_at":"2026-11-13T22:50:12.958Z"},"editorial":{"one_liner":"Two-player timer for face-to-face games that stops one clock and starts the other on each tap, with sudden death.","what_is":"Chess Clock is a timer for two players that is meant to lie flat on a table between them. Each player taps their own side after moving, which stops their clock and starts the opponent's. The listing describes sudden death, Fischer increment, one-tap presets and, in the Pro version, Bronstein and US delay.","good_for":["Face-to-face chess games timed on one phone","Blitz, bullet or rapid games using one-tap presets","Other two-player turn-based games such as Go or Scrabble"],"pricing":"Chess Clock: Blitz & Timer is free to download, with in-app purchases on the App Store.","faq":[{"q":"Does it need an account or an internet connection?","a":"No. The listing says the app is 100% offline, with no account, no sign-up, no tracking and no ads, and that games never leave the phone."},{"q":"What does the Pro version add?","a":"The listing says Chess Clock Pro unlocks Bronstein and US delay, custom times, asymmetric odds, all themes and local game history. It is a one-time purchase with no subscription."},{"q":"Can it be used for games other than chess?","a":"Yes. It works for Go, Shogi, Scrabble, checkers, backgammon and any two-player, turn-based game."}],"model":"claude-haiku-5-5","created_at":"2026-11-13T00:05:13.031Z"},"memberships":[{"list":"chess-clock","list_name":"chess clock","list_status":"active","list_url":"https://apptierlist.com/best/chess-clock/","position":11,"tier":"F","score":21.3,"components":{"rating":0,"votes":0,"rank":0,"recency":85.4},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-12T23:48:12.714Z"}],"main_list":"chess-clock","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":295697,"at":"2026-11-12T23:52:13.223Z","kind":"tier_changed","list":"chess-clock","app_store_id":6779867752,"app":"chess-clock-blitz-timer-6779867752","from":null,"to":"F","reason":"score 21.4","job":"rescore"},{"id":295617,"at":"2026-11-12T23:48:12.714Z","kind":"membership_added","list":"chess-clock","app_store_id":6779867752,"app":"chess-clock-blitz-timer-6779867752","from":null,"to":"active","reason":"Built as a two-player chess clock with Fischer, Bronstein and delay time controls, blitz presets, and flag detection.","job":"shadow"},{"id":295331,"at":"2026-11-12T23:08:12.829Z","kind":"app_added","list":null,"app_store_id":6779867752,"app":"chess-clock-blitz-timer-6779867752","from":null,"to":null,"reason":"discovered","job":"listTurn"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is an average of the components an app has (four public App Store signals, plus Apple's Editors' Choice badge as 100 where shown, plus ownership as 100 where the maker has verified it with our badge: it shows in components as ownership_verified); nothing is purchasable. Apps whose maker has verified ownership get a small score component, because an active maker is a sign the app is kept up to date. It never decides a tier on its own. Updated daily.","lists":[{"list":"chess-clock","list_name":"chess clock","status":"active","review_status":"checked","position":11,"tier":"F","score":21.3,"components":{"rating":0,"votes":0,"rank":0,"recency":85.4},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Built as a two-player chess clock with Fischer, Bronstein and delay time controls, blitz presets, and flag detection.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-12T23:48:12.714Z","attempts":1,"current":true},{"verdict":"keep","reason":"The app is a dedicated two-player chess clock with Fischer increment, delay modes and blitz presets, exactly what this list covers.","verifier":"list check","decided_at":"2026-11-12T23:48:12.714Z","attempts":1,"current":true}]}]},"data_version":62689,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/chess-clock-blitz-timer-6779867752/"}}