# Disco Timer vs Silent Flash Timer

The clearest difference is ads: Disco Timer at none against Silent Flash Timer's shown. Disco Timer also leads on rating (4.7 vs 4.4) and review sentiment (89% vs 71%). Silent Flash Timer's advantage is update cadence (every 2 weeks vs every 5 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Disco Timer sells 1 one-off in-app purchase and Silent Flash Timer sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Disco Timer holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Disco Timer has 97 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 89% of Disco Timer's written reviews are positive against 71% of Silent Flash Timer's.

Disco Timer ships an update every 5 months, Silent Flash Timer every 2 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Disco Timer | Silent Flash Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (97 ratings)](https://appshunter.io/ios/app/disco-timer-visual-countdown/id986510052/reviews)** | [4.4 (18 ratings)](https://appshunter.io/ios/app/silent-flash-timer-no-sound/id6449392949/reviews) |
| Number of ratings | **97** | 18 |
| Positive reviews | **89.5% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 11 MB |
| Requires iOS | **15.4** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Codulis](https://appshunter.io/developer/335542761) | [NEUDESIGNLAB, LLC](https://appshunter.io/developer/1688874872) |

## What reviewers say

### Disco Timer

[App page](https://appshunter.io/ios/app/disco-timer-visual-countdown/id986510052)

This app provides a visually intuitive countdown timer for various tasks, from cooking to presentations. Its unique rotary gesture for setting time and large display make it easy to use and read from a distance. Customize alerts and colors for a personalized experience.

**Highlights:** Rotary gesture time setting, Large, high-contrast display, Glanceable from a distance, Disable auto-lock option, Customizable color combinations (Premium), Variety of exclusive alert tones

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disco Timer Premium | $2.99 | one-time |


### 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, Vision Pro support

**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 |


## Frequently asked questions

### Is Disco Timer free?

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

### Is Silent Flash Timer free?

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

### Which has better reviews, Disco Timer or Silent Flash Timer?

Disco Timer is rated higher. Disco Timer averages 4.7 out of 5 from 97 ratings, while Silent Flash Timer averages 4.4 from 18 ratings.

### Do Disco Timer or Silent Flash Timer have ads?

Silent Flash Timer shows ads; Disco Timer does not.

### Which is updated more often, Disco Timer or Silent Flash Timer?

Disco Timer ships an update every 5 months, and Silent Flash Timer every 2 weeks. Most recently, Disco Timer was updated on October 7, 2026 and Silent Flash Timer on October 12, 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.*