Dr. Solitaire

Name: Dr. Solitaire
Rating: 3.7222223 (1213 reviews)
Author: SUD Inc.

SUD Inc.

★ 3.7 (1,213 ratings)

⬇ 500,000+ downloads

Est. actual: 674,989

Style: Card

Free

Released: Feb 9, 2017

No in-app purchases

Contains ads

Rated: Teen

Mechanics Solitaire (card)

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +210 installs — 9% slower than the week before (+232) · 35/day since Sep 23
🏆Among Card games top 20% by installs gained this week (8428 peers growing)
⭐Rating steady at ★ 3.72 since Sep 23
🛠Updates dormant · updated 472 days ago

Installs since launch

+1,740 installs · -2 ratings since Sep 23

SDKs in the app · version 1.25, analysed Oct 31, 2026

Ad networkGoogle Mobile Ads (AdMob) 24.5.0
AnalyticsFirebase Analytics 23.0.0
BackendCloud Firestore
Game servicesPlay Games Services 21.0.0
Social & loginGoogle Sign-In 21.4.0

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history

1.25 Jul 29, 2025 · seen Sep 23, 2026

Only the current version so far — new entries appear as the game ships updates.

Trailer

Dr. Solitaire is a card game by SUD Inc. with 500,000+ downloads (about 675K estimated). +210 installs in the last 7 days. Rated 3.7 from 1.2K ratings. Released Feb 9, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “Solitaire is a patience game (klondike card game). In the U.S. and Canada, Klondike is known as solitaire, being one of the better known of the family of patience games. The game rose to fame in the late 19th century, being named "Klondike" after the Canadian region where a gold rush happened. It is rumored that the…”