Sound function check vs Pier Shell
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sound function check
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You can see demos related to sound when developing iPhone apps.
Pier Shell
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No separate account required Pier works with your existing iCloud account to keep supported data synchronized across your Apple devices. There’s no Pier registration, username, or password to manage. Pier is a native SSH and SFTP client built for developers who want a simple, fast way to access their servers from iPhone and Mac. Add your hosts once and keep them synced privately through iCloud. Connect to production, staging, personal servers, Raspberry Pis, and more without rebuilding your setup on every device. Pier is designed to feel at home on Apple platforms, with a clean native interface, fast terminal performance, and secure key handling.
Screenshots
Verdict
The clearest difference is ads: Pier Shell at none against Sound function check's shown. Pier Shell also leads on device support (3 vs 1). Sound function check's advantage is iOS requirement (17.6 vs 26.5). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Sound function check | Pier Shell |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 17.6 — better | 26.5 |
| Further details — not scored | ||
| Size | 8 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Yasushi Tauchi | Muhamad Nur Asyraaf |
In-app purchases
Sound function check
No in-app purchases
Pier Shell
No in-app purchases
