Charango Tuner Pro vs Chordelio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Charango Tuner Pro
Precisely tune your charango in seconds with this app. It offers advanced features like exact frequency display, a chord library, and a tuning fork. Ideal for musicians of all levels seeking a responsive and intuitive tuning experience.
- Accurate frequency display (Hz)
- Charango chord library
- Instant and fast tuning
- Tuning fork option
- Intuitive LED tuning indicator
- Visual tuned string indicator
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Tune your charango with precision and ease, within seconds! Optimal for beginners, intermediate and advanced musicians! · The most accurate - displays the exact sound frequency in Hz. · Charango Chords library - find any chord with just two swipes. · Instant load and fastest tuning - the only tuner optimized for 64 bit. · Tuning fork - tune by ear if you prefer. · 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. --- 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
Chordelio
Access a vast library of chord positions for various stringed instruments. Explore chord information, fingerings, and playback options. Supports left-handed players and a wide range of tunings.
- 5600+ chord positions
- Playback and autoplay
- Finger position diagrams
- Chord information (root, 3rd, 5th, etc.)
- Left-handed support
- Multiple instrument tunings
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Chord dictionary for Guitar, Ukulele, Bouzouki/Mandolin, Banjo, Cavaquinho, Charango and cuatro for iOS 14.0+: * 5600+ positions * Playback/autoplay * Finger position * Chords information (root, 3rd, 5th, 7th...) * left-handled support Supported tunings: * Guitar E-A-D-G-B-E (2000+) * Ukulele G-C-E-A/D-G-B-E/A-D-F#-B (1100+) * Bouzouki G-D-A-E (900+) * Bouzouki G-D-A-D (2000+) * Bouzouki C-F-A-D (1100+) * Cavaquinho D-G-B-D (1100+) * Mandolin G-D-A-E (900+) * Banjo C-G-B-D (700+) D-G-B-D (1100+) * Charango G-C-E-A-E (800+) * Cuatro A-D-F#-B (1100+) The App is supported by advertising. An in-app subscription allows removing ads as defined in the subscription terms of use described here: https://sites.google.com/tekartik.com/chordelioapp/subscription Flutter port of the existing Basichords/Tekachords application
Screenshots
Verdict
The clearest difference is review sentiment: Charango Tuner Pro at 80% against Chordelio's 0%. Charango Tuner Pro also leads on rating (4.6 vs 4.0) and in-app purchases (none vs 1). Chordelio's advantage is price (Free vs $9.99) and update cadence (every 3 months vs every 6 months). On 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
Chordelio is free to download; Charango Tuner Pro costs $9.99 up front. Chordelio sells 1 in-app purchase, starting at $0.99 per year. Charango Tuner Pro asks for nothing beyond the download.
Charango Tuner Pro holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Charango Tuner Pro has 118 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 80% of Charango Tuner Pro's written reviews are positive against 0% of Chordelio's.
Charango Tuner Pro ships an update every 6 months, Chordelio every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Charango Tuner Pro | Chordelio |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.6 (118 ratings) — better | 4.0 (3 ratings) |
| Positive reviews | 80.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 118 — better | 3 |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 59 MB |
| Age rating | +4 | 4+ |
| Developer | Pedro Daniel Macalupu Cumpen | Tekartik |
Customer experience
Charango Tuner Pro
Chordelio
In-app purchases
Charango Tuner Pro
No in-app purchases
Chordelio
- Remove ads$0.991 Year









