Comparison

THEKKING vs Jam Sheriff

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

Head to head
About

THEKKING

This platform allows K-Culture fans to participate in voting and support their favorite idols. Engage in real-time ranking battles, win advertisements, and express your fandom through special support projects. Earn free points and advertising opportunities.

Highlights
  • Fan Pick Ranking with global ad rewards
  • Real-time idol ranking battles
  • Special birthday rankings
  • Direct fan support projects
  • Free points and advertising opportunities
  • K-Culture fandom community
Read full description

Universe created by fans , Let's THEKKING! THEKKING is a global platform for K-Culture loving fandoms around the world. 1. FAN PICK RANKING (Fan Vote) - MY IDOL TO NEW YORK!! 100% Fan Voting 1st place, New York Times Square advertisement is provided as a reward!! - K-POP, K-Drama, and K-Celeb candidates representing Korea will start a fierce real-time ranking battle. For the 1st overall in the monthly FANPICK RANKING, THEKKING provides major worldwide spot advertisements as a gift. - Even special Birthday Ranking for K-POP idols who have their birthdays every month! 2. FAN SUPPORT - A special gift that contains the sincerity of the fans!! Express your feelings at THEKKING now! - Opportunity for fans to directly open support for the artist's special day to make advertisements! 3. Free charge - Tips for fans for my idol! Free points are provided when you play at THEKKING! - Free advertising (mission type/video ad) service provided with more variety and more benefits! THEKKING Official Twitter: https://twitter.com/thek___king THEKKING Official Instagram: https://www.instagram.com/thek.king/ THEKKING Official YouTube: https://www.youtube.com/channel/UCyUPBNVIye76zRn0LLUODyw/featured Developer Contact: thekking.official@gmail.com The access rights required when using the THEKKING app are as follows. - Email (required): Purpose of collecting member identification information - Device information (required): Access for device identification and network status check - Camera (optional): Taking pictures when registering content - Photo library (optional): Attach library when registering content - App push (optional): Receive service notifications and push messages Required access rights are collected only for items that are absolutely necessary to use the app service. In the case of selective access rights, consent is obtained when using the function, and normal service use is possible without consent.

About

Jam Sheriff

Listen to and download music and watch video clips from a hip hop and rap artist. Stay updated with the latest news about the artist. Enjoy the content provided.

Highlights
  • Listen to tracks
  • Download music
  • Watch video clips
  • Latest artist news
  • Artist discography
Features
Read full description

Jam Sheriff is a hip hop and rap artist based in Moscow ! You can listen and download his tracks and watch his video clips! Latest news about the artist as well! Have fun!

Screenshots

THEKKING4 screens
Jam Sheriff4 screens

Verdict

The call

The clearest difference is rating: Jam Sheriff at 5.0 against THEKKING's 2.1. Jam Sheriff also leads on in-app purchases (none vs 10) and ads (none vs shown). THEKKING's advantage is ratings volume (70 vs 1). On price, update cadence, device support and iOS requirement 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. THEKKING sells 10 one-off in-app purchases. Jam Sheriff asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Jam Sheriff holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: THEKKING has 70 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

THEKKING ships an update every 6 weeks, Jam Sheriff every 2 months. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
THEKKING versus Jam Sheriff: the parameters behind the verdict, then further details
ParameterTHEKKINGJam Sheriff
PriceFreeFree
Rating2.1 (70 ratings)5.0 (1 ratings) — better
Positive reviews25.9% of reviews—
Number of ratings70 — better1
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better14.1
Further details — not scored
Size61 MB42 MB
Age rating17+4+
DeveloperEZWIN COMPANY Co.,Ltd.Sherif Musa

In-app purchases

10 purchases

THEKKING

One-time10
  • Blue Point 100$0.99
  • Blue Point 550$3.99
  • Blue Point 330$3.99
Show 7 more
  • Blue Point 880$6.99
  • Blue Point 1200$6.99
  • Blue Point 3800$19.99
  • Bonus GOLD 6$19.99
  • Blue Point 7000$34.99
  • Blue Point 15000$59.99
  • Blue Point 33000$119.99
None

Jam Sheriff

No in-app purchases

Questions

Is THEKKING free?
THEKKING is free to download, with in-app purchases available.
Is Jam Sheriff free?
Jam Sheriff is free to download, with no in-app purchases.
Which has better reviews, THEKKING or Jam Sheriff?
Jam Sheriff is rated higher. THEKKING averages 2.1 out of 5 from 70 ratings, while Jam Sheriff averages 5.0 from 1 ratings.
Do THEKKING or Jam Sheriff have ads?
THEKKING shows ads; Jam Sheriff does not.
Which is updated more often, THEKKING or Jam Sheriff?
THEKKING ships an update every 6 weeks, and Jam Sheriff every 2 months. Most recently, THEKKING was updated on November 3, 2026 and Jam Sheriff on November 3, 2026.

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