Tuner vs 准音
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tuner
This music tool helps you tune instruments by detecting sound frequencies and displaying musical notation. It also includes a metronome with adjustable tempo and time signatures, and allows simultaneous use of both features.
- Instrument tuning
- Sound frequency detection
- Musical notation display
- Metronome with tempo control
- Multiple time signatures
- Simultaneous tuner and metronome use
- Standard instrument templates
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Music Tuner is a tool to tune instruments, detect frequency of any sounds, and show notations directly on the staff. It can support full range notes, from C0 to C8. It contains some standard instruments template, including guitar, bass guitar, ukulele, pipa, violin, viola and cello. Also this app contains a metronome with accurate tempo from 20bpm to 200bpm, selected from 2/4, 3/4 and 4/4. Even you can use both tuner and metronome at the same time.
准音
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一款为吉他手量身打造的专业调音工具，支持多种调弦模式，实时显示频率偏差，让每一弦都完美精准。 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 准音 at none against Tuner's 1. Tuner's advantage is device support (3 vs 1) and iOS requirement (13 vs 18.5). On price and ads 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
Both are free to download. Tuner sells 1 one-off in-app purchase. 准音 asks for nothing beyond the download.
| Parameter | Tuner | 准音 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13 — better | 18.5 |
| Further details — not scored | ||
| Size | 17 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Heavenbrook Software Inc. | 凯 王 |
In-app purchases
Tuner
- Tuner Upgrade$1.99
准音
No in-app purchases
