Comparison

Harp Real vs Harp Sim

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

Head to head
About

Harp Real

This app simulates a 27-string lever harp, offering a realistic playing experience with a wide frequency range. Practice songs with adjustable speed and transposition, or play in real-time. Record and share your music.

Highlights
  • 27-string lever harp simulation
  • Frequency range C3 to A6#
  • Offline and online song practice
  • Adjustable song speed and transposition
  • Reverb effect
  • Normal and RealTime play modes
  • Autoplay option
  • Record, playback, and share functionality
Features
Read full description

The Harp is a stringed musical instrument that has a number of individual strings running at an angle to its soundboard; the strings are plucked with the fingers. Harps have been known since antiquity in Asia, Africa and Europe, dating back at least as early as 3500 BC. The instrument had great popularity in Europe during the Middle Ages and Renaissance, where it evolved into a wide range of variants with new technologies, and was disseminated to Europe's colonies, finding particular popularity in Latin America. Although some ancient members of the harp family died out in the Near East and South Asia, descendants of early harps are still played in Myanmar and parts of Africa, and other defunct variants in Europe and Asia have been utilized by musicians in the modern era. Harps vary globally in many ways. In terms of size, many smaller harps can be played on the lap, whereas larger harps are quite heavy and rest on the floor. Different harps may use strings of catgut, nylon, metal, or some combination. While all harps have a neck, resonator, and strings, frame harps have a pillar at their long end to support the strings, while open harps, such as arch harps and bow harps, do not. Modern harps also vary in techniques used to extend the range and chromaticism (e.g., adding sharps and flats) of the strings, such as adjusting a string's note mid-performance with levers or pedals which modify the pitch. The pedal harp is a standard instrument in the orchestra of the Romantic music era (ca. 1800–1910) and the contemporary music era. (https://en.wikipedia.org/wiki/Harp) The Harp Real is Lever Harp (Celtic Harp) 27 strings simulation app with lever feature. Frequency range: C3 -> A6#. More offline and online songs for practice (With the ability to change speed, transpose, reverb). Play with 2 modes: - Normal - RealTime You can choose autoplay for listening songs. Record feature: record, play back and share to your friends. ** Songs is updated regularly

About

Harp Sim

Explore the ethereal sounds of the harp with this simulator app. It offers authentic harp tones, customizable interfaces, and multiple play modes for both beginners and experienced musicians. Record and share your musical creations.

Highlights
  • Authentic harp sounds
  • Meditative and relaxing experience
  • Customizable interface
  • Three dynamic play modes
  • Built-in performance recorder
  • Music sharing functionality
Features
Read full description

Experience the timeless beauty of the harp with Harp Sim! Known for its ethereal and soothing tones, the harp has been a symbol of elegance and grace for centuries. With Harp Sim, you can explore this iconic instrument’s enchanting melodies and bring the serene sounds of the harp to your fingertips. Whether you’re a beginner learning its magic or a seasoned musician perfecting your craft, this app is your gateway to the world of heavenly music. About the Harp The harp is one of the oldest instruments in the world, revered across cultures for its heavenly sound and delicate design. From ancient Celtic traditions to classical orchestras and modern music, the harp has always stood out as a versatile and captivating instrument. Its strings, plucked to produce rich, resonant tones, create music that soothes the soul and inspires the heart. Why You’ll Love Harp Sim Authentic Harp Sounds Enjoy meticulously sampled harp tones that capture the instrument's warm, resonant, and ethereal qualities. From soft arpeggios to bold glissandos, the app brings the magic of the harp to life. Meditative and Relaxing Experience Immerse yourself in the harp’s calming melodies, perfect for meditation, relaxation, or creating peaceful atmospheres. Customizable Interface Adjust the string layout and sizes to suit your playing style. Whether you’re composing intricate pieces or exploring gentle harmonies, the app adapts to your preferences effortlessly. Three Dynamic Play Modes Free Play Mode: Pluck multiple strings to create rich harmonies and flowing melodies. Single String Mode: Focus on individual notes, ideal for precision and learning traditional harp techniques. Soft Release Mode: Add a natural fade-out effect for a smooth and authentic playing experience. Record Your Performances Capture your harp music with the built-in recorder. Perfect for reviewing, refining, or sharing your compositions. Share Your Music Share your harp melodies with friends, family, or a global audience to spread the beauty of your creations. What Makes Harp Sim Unique? True-to-Life Sound: Every note replicates the delicate, angelic tones of a real harp. Cultural and Historical Significance: Explore the harp’s role in Celtic, classical, and modern music traditions. Elegant and Intuitive Design: The sleek interface ensures a seamless experience for beginners and professionals alike. Creative Freedom: Whether you’re meditating, composing, or performing, Harp Sim offers endless possibilities to explore your musical ideas. Download Harp Sim today and bring the heavenly sound of the harp to your fingertips!

Screenshots

Harp Real4 screens
Harp Sim4 screens

Verdict

The call

The clearest difference is in-app purchases: Harp Real at none against Harp Sim's 1. Harp Real also leads on ratings volume (635 vs 5). Harp Sim's advantage is update cadence (every 2 months vs every 15 months) and rating (5.0 vs 4.7). On price, ads, monetization model 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. Harp Sim sells 1 one-off in-app purchase. Harp Real asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Harp Sim holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Harp Real has 635 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Harp Real ships an update every 15 months, Harp Sim every 2 months. The most recent releases landed on September 21, 2026 and September 4, 2026 respectively.

Scorecard4 real differences · 6 level
Harp Real versus Harp Sim: the parameters behind the verdict, then further details
ParameterHarp RealHarp Sim
PriceFreeFree
Rating4.7 (635 ratings)5.0 (5 ratings) — better
Positive reviews67.9% of reviews—
Number of ratings635 — better5
Update frequencyEvery 15 monthsEvery 2 months — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size97 MB132 MB
Age rating4+4+
DeveloperSon Truong NgocAlper Kahriman

Customer experience

Harp Real

All ratings635 ratings
Positive91.8%
Neutral4.4%
Negative3.8%
Written reviews28 reviews
Positive67.9%
Neutral7.1%
Negative25.0%

Harp Sim

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Harp Real

Reported bugs

4 issues
  • No sound output for some users
  • Volume control not easily accessible
  • Incorrect pitches in some instances
  • App not functioning properly on some devices

Requested features

4 requests
  • Background play functionality
  • Transpose button
  • Second hand notes for all songs
  • Better documentation/tutorial

Harp Sim

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Harp Real

No in-app purchases

1 purchases

Harp Sim

One-time1
  • Get Premium$7.99

Questions

Is Harp Real free?
Harp Real is free to download, with no in-app purchases.
Is Harp Sim free?
Harp Sim is free to download, with in-app purchases available.
Which has better reviews, Harp Real or Harp Sim?
Harp Sim is rated higher. Harp Real averages 4.7 out of 5 from 635 ratings, while Harp Sim averages 5.0 from 5 ratings.
Do Harp Real or Harp Sim have ads?
Both Harp Real and Harp Sim show ads.
Which is updated more often, Harp Real or Harp Sim?
Harp Real ships an update every 15 months, and Harp Sim every 2 months. Most recently, Harp Real was updated on September 21, 2026 and Harp Sim on September 4, 2026.

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