Comparison

Gusli (Harp) vs Harp Mastery

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

Head to head
About

Gusli (Harp)

Experience the beautiful sounds of a traditional Russian harp. This app offers an easy and relaxing way to play folk songs, suitable for all ages. Request new songs to be added in future updates.

Highlights
  • Realistic harp sounds
  • Easy to play
  • Learn folk songs
  • Suitable for children
  • Song requests for updates
Features
Read full description

Friends, Enjoy the beautiful sounds of Russian instrument! Playing the harp will be for you an easy and relaxed. Handle even a child! You will be able to surprise your family and friends the performance of folk songs in the traditional Russian instrument! If you would like to see in the application the new song, write about it to developers and they will try to add a song to the nearest update.

About

Harp Mastery

Features
Read full description

Inside the Harp Mastery app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Gusli (Harp)4 screens
Harp Mastery4 screens

Verdict

The call

The clearest difference is ads: Harp Mastery at none against Gusli (Harp)'s shown. Harp Mastery also leads on update cadence (every 3 weeks vs every 4 months). On price, in-app purchases, 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. Gusli (Harp) sells 4 one-off in-app purchases and Harp Mastery sells 15 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Gusli (Harp) ships an update every 4 months, Harp Mastery every 3 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Gusli (Harp) versus Harp Mastery: the parameters behind the verdict, then further details
ParameterGusli (Harp)Harp Mastery
PriceFreeFree
Rating3.3 (6 ratings) — better—
Positive reviews82.8% of reviews—
Number of ratings6 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size29 MB50 MB
Age rating4+4+
DeveloperSergey BolshaninAnne Elyse Sullivan

In-app purchases

4 purchases

Gusli (Harp)

One-time4
  • 250 notes$0.99
  • Remove ads$0.99
  • 550 notes$1.99
Show 1 more
  • 1000 notes$2.99
15 purchases

Harp Mastery

One-time15
  • Amazing Anne-swerbot$2.99
  • November Series: On a Roll$7.99
  • October Series: Harp-y Harmony$7.99
Show 12 more
  • 30 Days to Done$9.99
  • Warmups with a Focus$9.99
  • April Series$12.00
  • March Series$12.00
  • February Series$12.00
  • January Series$12.00
  • 12 Days of Harp Happiness 2024$12.00
  • Finish It Clinic Course$12.99
  • Sharpen Your Focus$24.99
  • Blueprint Intensive$47.00
  • Arpeggios with E.A.S.E.$47.00
  • Finish It Clinic$49.00

Questions

Is Gusli (Harp) free?
Gusli (Harp) is free to download, with in-app purchases available.
Is Harp Mastery free?
Harp Mastery is free to download, with in-app purchases available.
Do Gusli (Harp) or Harp Mastery have ads?
Gusli (Harp) shows ads; Harp Mastery does not.
Which is updated more often, Gusli (Harp) or Harp Mastery?
Gusli (Harp) ships an update every 4 months, and Harp Mastery every 3 weeks. Most recently, Gusli (Harp) was updated on November 1, 2026 and Harp Mastery on October 30, 2026.

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