# Silent Flash Timer vs スマホConnect

The clearest difference is in-app purchases: スマホConnect at none against Silent Flash Timer's 4. スマホConnect also leads on ads (none vs shown) and iOS requirement (15.8.4 vs 17.6). Silent Flash Timer's advantage is update cadence (every 2 weeks vs every 10 months). On price and device support there is nothing between them.

Both are free to download. Silent Flash Timer sells 4 in-app purchases, starting at $0.99 per month. スマホConnect asks for nothing beyond the download.

Silent Flash Timer ships an update every 2 weeks, スマホConnect every 10 months. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Silent Flash Timer | スマホConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/silent-flash-timer-no-sound/id6449392949/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 4 MB |
| Requires iOS | 17.6 | **15.8.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NEUDESIGNLAB, LLC](https://appshunter.io/developer/1688874872) | [GreenBee, Inc](https://appshunter.io/developer/563496355) |

## What reviewers say

### Silent Flash Timer

[App page](https://appshunter.io/ios/app/silent-flash-timer-no-sound/id6449392949)

This app provides a silent timer that uses screen flashes for notifications instead of sound or vibration. It's ideal for focused work, quiet environments like libraries, or for users sensitive to auditory alerts, ensuring time management without disruption.

**Highlights:** Screen flash notifications, No sound or vibration alerts, Ideal for focused work, Suitable for quiet environments, User-friendly interface, Supports time management

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Plan | $0.99 | per month |
| Premium - Yearly | $4.99 | per year |
| Lifetime Ad Removal Discounted | $5.99 | one-time |
| Lifetime Ad Removal | $9.99 | one-time |


### スマホConnect

[App page](https://appshunter.io/ios/app/connect/id6455788193)

**In-app purchases:** none


## Frequently asked questions

### Is Silent Flash Timer free?

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

### Is スマホConnect free?

スマホConnect is free to download, with no in-app purchases.

### Do Silent Flash Timer or スマホConnect have ads?

Silent Flash Timer shows ads; スマホConnect does not.

### Which is updated more often, Silent Flash Timer or スマホConnect?

Silent Flash Timer ships an update every 2 weeks, and スマホConnect every 10 months. Most recently, Silent Flash Timer was updated on September 8, 2026 and スマホConnect on September 11, 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.*