Comparison

systemsoundtest vs MCP Explorer Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

systemsoundtest

Explore over 100 official iOS system sounds with a clean, modern interface. Tap buttons to instantly play notification tones and alerts, with dynamic visual feedback.

Highlights
  • Over 100 official iOS system sounds
  • Instant sound playback
  • Clean, user-friendly interface
  • Dynamic button color changes
  • Explore notification tones and alerts
Features
Read full description

This App offers an exciting way to explore iOS system sounds , featuring over 100 sound clips that you can play with a simple tap. Designed with a clean, modern interface, each button represents a different system sound, from familiar notification tones to rarely heard alerts. When you press a button, the corresponding sound plays instantly, giving you insight into the auditory world behind iOS devices. //Access to 100+ official iOS system sounds. //Sleek, user-friendly design with soft pink buttons for an aesthetically pleasing experience. //Real-time sound feedback with dynamic button color changes during playback. //AppDeveloper, sound designers, and anyone curious about system audio.

About

MCP Explorer Mobile

Features
Read full description

Explore remote Model Context Protocol servers natively on iPhone and iPad. MCP Explorer connects directly to compatible Streamable HTTP endpoints and gives you a clear, mobile workspace for understanding and inspecting their capabilities: • Discover tools, resources, prompts, and server instructions • Sign in securely with OAuth 2.1 and PKCE • Run real tool calls with forms generated from JSON Schema • Inspect structured results and raw JSON-RPC traffic • Review request history and save useful calls in collections • Keep server configurations and activity separated on your device Security is built in. OAuth tokens and API credentials are stored in iOS Keychain, authorization headers are excluded from traffic logs, and remote connections require HTTPS. MCP Explorer is a native SwiftUI app, not a web wrapper. Requirements: • A compatible remote MCP server using Streamable HTTP • Valid credentials when required by that server Local stdio servers cannot run as child processes on iOS. Expose them through a secure remote endpoint before connecting.

Screenshots

systemsoundtest1 screens
MCP Explorer Mobile4 screens

Verdict

The call

The clearest difference is chart position: systemsoundtest at #148 against MCP Explorer Mobile's unranked. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

systemsoundtest costs $0.49 and MCP Explorer Mobile $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 10 level
systemsoundtest versus MCP Explorer Mobile: the parameters behind the verdict, then further details
ParametersystemsoundtestMCP Explorer Mobile
Price$0.49 — better$0.99
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#148 — better—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.4
Further details — not scored
Size1 MB4 MB
Age rating4+4+
DeveloperSHUNJI KUSAKAGabriel Schreiber

In-app purchases

None

systemsoundtest

No in-app purchases

None

MCP Explorer Mobile

No in-app purchases

Questions

Is systemsoundtest free?
systemsoundtest costs $0.49, with no in-app purchases.
Is MCP Explorer Mobile free?
MCP Explorer Mobile costs $0.99, with no in-app purchases.
Do systemsoundtest or MCP Explorer Mobile have ads?
Neither systemsoundtest nor MCP Explorer Mobile shows ads.

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