Washboard vs Kalimba Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Washboard
Transform your device into a virtual washboard with customizable sounds and decorations. Play along with your music or connect to an amp for live performances. It also functions as a MIDI controller for music production.
- Virtual metal washboard instrument
- Add-on instruments like horns and woodblocks
- Customizable decorations
- Play along with music
- Connect to external amplifiers
- MIDI controller functionality
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Turn your mobile device into a musical washboard! You can play the classic metal washboard as is, or customize it by adding instruments like horns and woodblocks in any combination. You can even add decorations like a flower, a sticker or party lights. Play along with your iPod music, or plug into an amp and join a jug band! Some reviews say the app doesn't sound like a washboard, but it does use audio samples taken from a real washboard. The samples come from a metal board played with 1" zinc washers -- this gives a sound harder than thimbles but softer than spoons -- and include a tap, scrub and wood sound. The add-on instruments also use real audio samples. Instruments include: - Small cowbell - Large cowbell - Small horn - Large horn - Tambourine - Cymbal - Small woodblock - Large woodblock - Service bell - Vibraslap - Toy chicken Decorations (no sound) include: - Toy dinosaur - Flower - Bow tie - Hula girl - Woody Guthrie sticker - Party lights If you have any MIDI equipment, you can also use Washboard as a MIDI controller. Map each instrument in the app to a note number in your sound module, then tap the board or attached instruments to send note-on commands. The MIDI commands are sent on channel 10 for easy access to most percussion modules. Before buying this app, I recommend watching the demo video at washboardapp.com to see how it works. If you need help after your purchase, please contact me before writing a bad review. I have no way to respond or help you if you publish your complaints in a review, but I respond promptly to all emails.
Kalimba Pro
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A simple, minimalist music app where your can to play the kalimba and sansula. • 2 instruments (Kalimba, Sansula) • Optional reverb effect • Record the music you're playing • Share your records • Simple • Relaxing • No ads
Screenshots
Verdict
The clearest difference is update cadence: Washboard at every 3 months against Kalimba Pro's every 20 months. Washboard also leads on iOS requirement (12.0 vs 15.0). Kalimba Pro's advantage is price ($0.99 vs $1.99). On ads, in-app purchases 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
Washboard costs $1.99 and Kalimba Pro $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Washboard ships an update every 3 months, Kalimba Pro every 20 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | Washboard | Kalimba Pro |
|---|---|---|
| Price | $1.99 | $0.99 — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 20 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Arlo Leach | Dmytro Denys |
In-app purchases
Washboard
No in-app purchases
Kalimba Pro
No in-app purchases









