OSC Timer vs Show Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OSC Timer
This app provides advanced, customizable timer functionality controlled via Open Sound Control (OSC). It allows for real-time adjustments, multiple simultaneous timers, and dynamic display layouts for presentations and entertainment.
- Real-time OSC control
- Multiple simultaneous timers
- Customizable display layouts
- Broadcast time and messages
- Extensive OSC API
- System time display
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In the fast-paced world of presentations and entertainment, timing is everything. Yet, integrating show control software with traditional timer equipment has long been a challenge. Enter OSC Timer—a powerful, customizable solution designed to seamlessly bridge this gap. With Open Sound Control (OSC) embedded in nearly every show control software today, OSC Timer offers a robust and scalable timer that perfectly fits into any networked AV setup. Whether you need a single timer or multiple, OSC Timer adapts to your needs, providing unparalleled control and flexibility. Real-time Control & Customization: Thanks to OSC, you can control every aspect of the timer in real time—from starting, stopping, and resetting to adjusting colors, scaling, and at-end behaviors—all on the fly. The app’s versatility allows for multiple timers to run simultaneously, display system time, and even send OSC messages triggered at user-defined intervals. Enhanced Broadcast Features: Broadcast time, warnings, or custom messages across your network with ease. OSC Timer can subscribe to or unsubscribe from specific OSC messages, ensuring precise communication throughout your show. Dynamic Layout & Display: Arrange your timer display to suit your event’s needs—whether it’s a single timer dominating the screen or a multi-slot layout showing different timers, broadcasts, or even a system clock. The display is fully flexible, allowing you to tailor it perfectly to your requirements. Extensive OSC API: Explore the full potential of OSC Timer with an extensive OSC API that lets you manipulate everything from font size and alignment to background colors and border styles. Whether it’s adjusting the brightness, setting the text alignment, or configuring alert zones, OSC Timer gives you the tools to create the perfect timing setup. Growing Feature Set: OSC Timer is constantly evolving. We welcome feature requests at osctimer@rasmuskreiner.dk, and we’re committed to making this app the ultimate tool for time management in the entertainment and presentation industries. For a complete list of features, templates, and the full OSC API, visit http://rasmuskreiner.dk/OSCTIMER/OSCTIMER.html.
Show Timer
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Show Timer is a powerful, minimalist and performer-focused visual timer that helps you stay on track without breaking your flow. Whether you're on stage, hosting an event, leading a workshop or giving a talk, Show Timer lets you manage time silently using bold, colour-coded cues - green, yellow and red - so you and your team know exactly where you are in the set. No clocks in the venue? No tech support? No problem. Show Timer turns your phone into a silent, colour-changing cue light - ideal for self-managed performances, talks or group work where staying on time matters. Built for performers by performers, Show Timer was designed with comedians, improvisers, actors and workshop leaders in mind. Put your phone at the side of the stage, on a stool or backstage. The screen colour will change at key points during your show, letting you see at a glance when to keep going, when to wrap up and when time’s up - without pulling focus or relying on someone else. TIMER MODES 1. Timer Counts up from 0. Always starts green. You can specify when it turns yellow and red. It keeps counting up forever - ideal for open-ended sets or rehearsals. 2. Duration Counts down from a set time. Starts green, turns yellow when you choose and red at the end (default red is at 0:00). After hitting zero, it starts counting up in negative numbers - great for tracking overruns or managing strict time slots. 3. Clock Displays the current time in green. You can set a time for it to turn yellow or red, for example from 19:00 to 19:50. Great for festival shows, conferences or classes with set start and end times. DISPLAY MODES 1. Border The screen background stays black, with a bright green/yellow/red border. Time is shown in white text - ideal for low-light settings or backstage use. 2. Background The full screen changes to green, yellow or red. The time is displayed in contrasting text. Great for mid-stage visibility. 3. Background Only Full background colour with no visible text (time is technically shown in a very faint colour to indicate that the app is still running). Designed for group use or immersive settings where you only want to see the cue, not the clock. FEATURES Keeps running even when you close and reopen the app Saves your active timer and preferences between sessions Screen never goes to sleep while a timer is running No ads, no sound, no distractions - just clean, visual timing WHO IT’S FOR Show Timer is used by performers, presenters and teams across many contexts: Stand-up comedians Improv teams and sketch groups Spoken word artists and poets Solo shows and festival acts Workshop leaders and facilitators Teachers and educators Speakers, MCs and panel moderators Therapists and mindfulness coaches Productivity timers and deep work sessions Game nights and group challenges ABOUT PLAYFACE Show Timer is built by Playface - a collective creating playful tools and training for comedians, facilitators and creatives. We also run: Clown and comedy workshops in London and online Creativity tools and solo devising resources Digital and physical tools for performers Learn more at https://www.playface.fun DOWNLOAD TODAY Skip the stress. Skip the guessing. Show Timer gives you the confidence to stay on track, on stage and in the flow - all at a glance. Have feedback? We’d love to hear from you. Email contact@playface.fun
Screenshots
Verdict
The clearest difference is price: Show Timer at $2.99 against OSC Timer's $3.99. On update cadence, 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
OSC Timer costs $3.99 and Show Timer $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
OSC Timer ships an update every 9 months, Show Timer every 14 months. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.
| Parameter | OSC Timer | Show Timer |
|---|---|---|
| Price | $3.99 | $2.99 — better |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 9 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 16 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Rasmus Kreiner | Charlie Jackson |
In-app purchases
OSC Timer
No in-app purchases
Show Timer
No in-app purchases









