APTuner vs STEREOPARK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
APTuner
This application provides highly accurate chromatic tuning for a wide range of instruments. It features a clear interface, customizable settings, and the ability to detect note deviations with precision.
- Automatic note and cent deviation detection
- Accurate to 1/1000 semitone
- High contrast, high visibility UI
- Instrument presets
- User selectable noise threshold
- Settable A4 frequency
- Historical temperaments
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Features: + Automatically detects the note and cent deviation for a wide variety of instruments + Accurate up to 1/1000 semitone (0.1 cent) + High contrast, high visibility user interface + Instrument presets + User selectable noise threshold + Settable A4 frequency + Frequency table + Select and edit historical temperaments
STEREOPARK
Discover exclusive music content and connect with artists through a dedicated community. Stream unreleased tracks, access behind-the-scenes footage, and stay updated on new releases. This platform supports independent artists by offering fans subscription-based access to unique content.
- Exclusive artist content
- Unreleased track streaming
- Behind-the-scenes access
- Artist community experience
- Support independent artists
- Subscription for exclusive access
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Stereopark connects fans with their favorite artists through exclusive content and a unique community experience. Use the app to stream unreleased tracks, access behind-the-scenes content, and stay up-to-date with new releases — all in one place. Designed to support independent artists, Stereopark helps creators make more money by offering fans a subscription service for exclusive access. Whether you're following a rising star or a well-known artist, Stereopark lets you experience the music and community like never before. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Screenshots
Verdict
The clearest difference is in-app purchases: APTuner at none against STEREOPARK's 22. STEREOPARK's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.6). On price, rating, ratings volume 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. STEREOPARK sells 22 in-app purchases, starting at $1.00 per month. APTuner asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for APTuner against 5.0 for STEREOPARK. Both are backed by a comparable volume of ratings — 6 and 3 respectively.
APTuner ships an update every 3 months, STEREOPARK every 2 weeks. The most recent releases landed on August 20, 2026 and August 19, 2026 respectively.
| Parameter | APTuner | STEREOPARK |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | 3 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Joseph Broms | STEREOPARK, INC. |
Customer experience
APTuner
STEREOPARK
In-app purchases
APTuner
No in-app purchases
STEREOPARK
- Callum Buckley Subscription$1.001 Month
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