midi Sampler vs Classical Guitar Tuner Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
midi Sampler
Transform your device into a powerful musical instrument sampler. Record or import sounds to create custom instruments, play live with virtual keyboards, or connect an external MIDI controller. Explore a vast library of free sound samples.
- Create custom instruments from single sounds
- Receive MIDI messages from external keyboards
- Import common audio formats (wav, mp3, caf, m4a)
- Automatic scale generation across 8 octaves
- Two independent multi-touch virtual keyboards
- Free downloadable sound samples
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"midi Sampler" turns your device into a sampler for professional musicians and / or DJs composers able to: - Create the entire musical instrument from a single sampled sound - Receive MIDI messages from an external MIDI keyboard and play the corresponding notes - Turn any MIDI keyboard in any musical instrument / special effect that you want The application is simple and immediate ... once started you can immediately play the musical instrument of default "GRAND PIANO" (or download, by pressing the "i" (info button) -> "SAMPLES" of "midi keyboard", and play the FREE sound samples available on website www.ngcybit.it -> "Samples Collection"). To create a new musical instrument just: 1) record only one sound / voice / special effect "note: LA" or "note: A" (using the record button of "midi Sampler") or create it using any wave editor for Mac or PC (for example: Audacity). All the common audio formats are supported by "midi Sampler": - wav - mp3 - caf - m4a - etc ... 2) import the sound recorded or created with Your hands in your device: - through synchronization (using the iTunes software for Mac or PC) - by using the "iTunes File Sharing" 3) select the sound that you have imported using the buttons "Import" and/or "Samples" of "midi Sampler": "midi Sampler" will create for you the full scale of sounds and assign them to the virtual keyboard with 8 octaves of "midi Sampler", at which point you can play live with your instrument or entertain your friends with a scale of special effects using the two independent keyboards displayed on the monitor of the device and/or using any external MIDI keyboard connected to your device via: - iRig MIDI adapter - a camera connection kit USB adapter + USB to MIDI adapter (Apple compatible - generally used to connect an external MIDI keyboard to a Mac or PC) You can also import a song from the iTunes library and by controlling "SAMPLE START POSITION" select a sound of interest by extracting it from the imported song: "midi Sampler" will automatically create the complete musical instrument. The "SAMPLE START POSITION" control can also be used to choose the exact start position of the sound sample to be played: the "SAMPLE ATTACK POSITION". With "midi Sampler" you can record or manually create the sound you want and turn your device + external MIDI keyboard in any musical instrument you want! Features: - Import any type of sound and automatic generation of the scale of sounds (8 octaves) - Ability to store an infinite number sounds using the archive of sounds ("Samples Archive") of "midi Sampler" - "Samples Collection" with many sound samples free downloadable - "General MIDI samples" FREE library downloadable from the "Samples Collection" - Two independent keyboards multi-touch (24 + 24 keys) with independent octaves control for each keyboard - Ability to receive the MIDI messages from an external MIDI keyboard / MIDI device (with independent octaves control) - Filter for the MIDI IN messages - "Bending" control to change the sound in real time - "Sample Start Position" control to remove the initial part of a sound sample (eg silence) by specifying the start time instant of the sample (AUDIO CUT FEATURE) - "Sustain Pedal" - Multi voices (up to 96) - Default "GRAND PIANO" sample - Ability of "recording" of musical patterns during live performances: enabling the recording (using the "midi Sampler" recording button), "midi Sampler" will record (audio file) the music played by the user using the keyboard (multi-touch keyboards or external MIDI keyboard)
Classical Guitar Tuner Pro
Precisely tune your classical guitar in seconds with this advanced app. It offers multiple tunings and visual indicators for ease of use, suitable for all skill levels. Features include Hz frequency display and instant loading.
- Precise Hz frequency display
- Multiple guitar tunings
- Instant load and fastest tuning
- Intuitive UI with LED indicator
- Visual indicators for tuned strings
- Universal app for iOS devices
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Tune your classical guitar with precision and ease, within seconds! Optimal for beginners, intermediate and advanced musicians! · The most accurate - it displays the exact sound frequency in Hz. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Instant load and fastest tuning! - the only tuner optimized for 64 bit. · Highest responsiveness and sensitivity. · Intuitive user interface with LED tuning indicator. · Visual indicators - tuned string lights up. · Universal app - works with iPhone, iPad and iPod touch. Classical Guitar Tuner Pro brings you the following tunings: - Standard - Half Step Down - Full Step Down - Drop D - Double Drop D - Drop C - Drop B --- Please make sure to allow microphone access to this app when prompted. Check it under Settings>Privacy>Microphone. Thank you. --- Got ideas? Questions? Please send us your feedback through our site or to feedback@daikyoujulabs.com
Screenshots
Verdict
The clearest difference is rating: Classical Guitar Tuner Pro at 4.5 against midi Sampler's 2.6. Classical Guitar Tuner Pro also leads on update cadence (every 6 months vs every 30 months) and ratings volume (40 vs 5). midi Sampler's advantage is price ($1.99 vs $9.99) and in-app purchases (none vs 2). On ads, monetization model, 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
midi Sampler costs $1.99 and Classical Guitar Tuner Pro $9.99 up front. Classical Guitar Tuner Pro sells 2 one-off in-app purchases. midi Sampler asks for nothing beyond the download.
Classical Guitar Tuner Pro holds the better App Store score, 4.5 against 2.6. That said, the two scores are not equally well evidenced: Classical Guitar Tuner Pro has 40 ratings behind it against 5, so its average is the more settled of the two.
midi Sampler ships an update every 30 months, Classical Guitar Tuner Pro every 6 months. The most recent releases landed on September 22, 2026 and October 12, 2026 respectively.
| Parameter | midi Sampler | Classical Guitar Tuner Pro |
|---|---|---|
| Price | $1.99 — better | $9.99 |
| Rating | 2.6 (5 ratings) | 4.5 (40 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 | 40 — better |
| Update frequency | Every 30 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 7 MB | 16 MB |
| Age rating | +4 | 4+ |
| Developer | Gianluca Natalini | Pedro Daniel Macalupu Cumpen |
Customer experience
midi Sampler
Classical Guitar Tuner Pro
In-app purchases
midi Sampler
No in-app purchases
Classical Guitar Tuner Pro
- Tuning ForkFree
- Advanced SettingsFree
Questions
Is midi Sampler free?
Is Classical Guitar Tuner Pro free?
Which has better reviews, midi Sampler or Classical Guitar Tuner Pro?
Do midi Sampler or Classical Guitar Tuner Pro have ads?
Which is updated more often, midi Sampler or Classical Guitar Tuner Pro?
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