Tuner vs Afinadinho
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tuner
This application provides precise instrument tuning capabilities. It assists musicians in achieving accurate pitches for their instruments.
- Precise instrument tuning
- Achieve accurate pitches
- Supports various instruments
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Tuner lets you tune your instruments with precision.
Afinadinho
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TUNER Play a string and Afinadinho listens through your device's microphone, instantly displaying the detected note, its frequency in Hz, and how close you are to perfect pitch (in cents). A clear visual indicator shows whether the string is flat, sharp, or perfectly in tune—no need to interpret numbers. REFERENCE TONES Prefer tuning by ear? Select your instrument (guitar or bass) and tap any string to hear its reference tone. The note plays continuously at the correct pitch until you stop it. METRONOME Set the tempo (40–240 BPM), choose the time signature (2/4, 3/4, 4/4, or 6/8), and practice with confidence. The metronome features a visual beat indicator and precise BPM adjustment. WHY AFINADINHO? Simple: three tabs, three tools, no complicated menus. Fast: open the app and start tuning right away. No ads. No subscriptions. Uses your device's built-in microphone. Afinadinho was designed for musicians who just want to pick up their instrument and play—without distractions or unnecessary complexity.
Screenshots
Verdict
Tuner and Afinadinho are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Tuner | Afinadinho |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (213 ratings) — better | — |
| Positive reviews | 51.6% of reviews | — |
| Number of ratings | 213 — better | — |
| Update frequency | Every 14 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.0 | 26.0 |
| Further details — not scored | ||
| Size | 1 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Julian Boehm-Tettelbach | Joaquim Pessoa Filho |
Bugs and requests
Tuner
Reported bugs
4 issues- Advertisement for another app does not disappear even after download
- App causes iPhone to crash or freeze
- Screen freezes with blue spots
- App causes phenomenal bugs, not recommended
Requested features
7 requests- Allow changing reference frequency (440, 442, baroque, etc.)
- Option to select instrument (e.g., French horn)
- Ability to switch between sharps and flats
- Show octave of the note
- Microtonal tuning options (24TET, cent modifier)
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- Just intonation option
- Option to turn off metronome app pop-up
Afinadinho
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tuner
No in-app purchases
Afinadinho
No in-app purchases
