# Silent Plug vs Simple Flight App

The clearest difference is review sentiment: Simple Flight App at 100% against Silent Plug's 19%. Silent Plug's advantage is iOS requirement (8.1 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Silent Plug sells 1 one-off in-app purchase and Simple Flight App sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Silent Plug ships an update fortnightly, Simple Flight App every 3 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Silent Plug | Simple Flight App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (34 ratings)](https://appshunter.io/ios/app/silent-plug/id1124552189/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 19.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 65 MB |
| Requires iOS | **8.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Twist Idea LLC](https://appshunter.io/developer/926748916) | [SIMPLE FLIGHT TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1602377818) |

## What reviewers say

### Silent Plug

[App page](https://appshunter.io/ios/app/silent-plug/id1124552189)

This utility silences the notification sounds your device makes when plugged in. By starting a journal entry, it prevents plug-in sounds, ensuring quiet charging in shared spaces or during sensitive activities.

**Highlights:** Silences plug-in sounds, Starts journal entry to mute, Discreet charging, Ideal for shared sleeping spaces, Useful in quiet environments

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Simple Flight App

[App page](https://appshunter.io/ios/app/simple-flight-app/id1602377816)

Manage aviation expenses, track costs, and split bills with partners. Easily record expenses, reimbursements, and monitor critical expiration dates. Export all your data in PDF format for efficient record-keeping.

**Highlights:** Cost management, Expense tracking, Cost sharing, Expiration date tracking, PDF data export, Aircraft and shared cost viewing

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plano Premium Simple Flight | $4.99 | per month |
| Business Plan | $5.99 | per month |
| Business | $99.99 | per month |


## Frequently asked questions

### Is Silent Plug free?

Silent Plug is free to download, with in-app purchases available.

### Is Simple Flight App free?

Simple Flight App is free to download, with in-app purchases available.

### Do Silent Plug or Simple Flight App have ads?

Neither Silent Plug nor Simple Flight App shows ads.

### Which is updated more often, Silent Plug or Simple Flight App?

Silent Plug ships an update fortnightly, and Simple Flight App every 3 weeks. Most recently, Silent Plug was updated on October 24, 2026 and Simple Flight App on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*