Software Alternatives & Startups

Seconds Interval Timer VS BlindClock.app

Compare Seconds Interval Timer VS BlindClock.app and see what are their differences

Seconds Interval Timer

Seconds Interval Timer includes templates for HIIT, Tabata and circuit training, text-to-speech, music per interval, vibrate full screen display and much more.

Rating
0 reviews
BlindClock.app

Free poker blind timer and tournament clock for iPhone and iPad. Blind structure generator, payout calculator, iPad table display. No ads, no subscription.

Rating
0 reviews
Pricing
Freemium $4.99 / One-off (Pro, one-time purchase)
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Health And Fitness popularity
100% vs 0%
alternatives listed
44 vs 4

Base details

Website, pricing, platforms and company facts side by side.

Seconds Interval Timer
BlindClock.app
Website runloop.com blindclock.app
Pricing —
Freemium $4.99 / One-off (Pro, one-time purchase)
Platforms —
iPhone iPad
Company — 2026
Listed in

About Seconds Interval Timer and BlindClock.app

In their own words, as submitted to SaaSHub.

Seconds Interval Timer
BlindClock.app

No description of Seconds Interval Timer yet.

BlindClock is a poker tournament blind timer for home games and small club events on iPhone and iPad. It builds a blind structure from your player count, starting chips, and game length, shows the current level on the Lock Screen and in the Dynamic Island, and works out payouts. The free version...

Read more about BlindClock.app

Features and specs

What each product offers, as listed by its team.

Seconds Interval Timer 5 features
BlindClock.app 11 features
  • Customization
    Seconds Interval Timer allows users to customize their workout and interval sessions extensively, providing flexibility to suit any type of exercise routine.
  • User-friendly Interface
    The application boasts an intuitive and easy-to-navigate interface, making it accessible for users of all experience levels.
  • Preloaded Templates
    It comes with preloaded templates for common exercises and interval training, which saves users time in setting up.
  • Voice and Audio Alerts
    The app supports voice and audio alerts which help in keeping track of intervals without constantly checking the device, allowing users to focus on their workout.
  • Cross-platform Availability
    Seconds Interval Timer is available on multiple platforms including iOS and Android, allowing users to access it on different devices.

Possible disadvantages

  • Premium Features
    Several advanced features require a purchase, which might be a drawback for those looking for a completely free solution.
  • Limited Free Version
    The free version of the application is somewhat limited in functionality, which might not suffice for users looking for more comprehensive features without additional cost.
  • Initial Learning Curve
    While the app is generally user-friendly, some users may find there’s an initial learning curve to fully utilizing all features and customizations.
  • Battery Consumption
    The app can be relatively demanding on battery usage, particularly during prolonged sessions with frequent alerts.
  • No Windows App
    There is no native application for Windows, which could be a limitation for users who prefer desktop interfaces.
  • Blind structure generator
    Builds a casino-style structure with breaks from your player count, starting chips, and target length.
  • Tournament clock
    Pause, resume, or skip levels. Keeps time in the background and after a force quit.
  • Time bank
    Gives players extra thinking time, with warnings and sounds.
  • Live table stats
    Average stack, players left, and stack in big blinds on the clock screen.
  • Lock Screen and Dynamic Island
    The current level shows as a Live Activity. StandBy shows a full-screen clock while the iPhone charges.
  • iPad table display
    Turn an iPad to landscape for a large countdown with the blinds on either side.
  • Payout calculator
    Turns buy-ins and rebuys into a prize pool and payouts.
  • Big Screen Mode (Pro)
    Shows the clock on a TV or projector over AirPlay or HDMI. The phone works as the remote.
  • ICM chops and chip counting (Pro)
    Splits the prize pool by chip stacks when players agree to a deal, and checks that the chips add up.
  • Clock themes and branding (Pro)
    Seven color themes for the whole app. Your room name and logo show on the big screen.
  • Sharing and iCloud sync
    Send a tournament as a .blindclock file over AirDrop. Templates sync between iPhone and iPad.

Videos

Walkthroughs and reviews on video.

Seconds Interval Timer 1 video + Add
BlindClock.app 0 videos + Add

Seconds Interval Timer App Review - Benefits 2020

No BlindClock.app videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Seconds Interval Timer
BlindClock.app
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Seconds Interval Timer and BlindClock.app.

What makes your product unique?

BlindClock.app's answer:

You don't need to keep the app open to see the clock. The current level shows on the Lock Screen and in the Dynamic Island, an iPad in landscape works as a table display, and with Pro the clock can go on a TV or projector while the phone works as the remote. It also runs offline and needs no account.

Which are the primary technologies used for building your product?

BlindClock.app's answer:

Swift and SwiftUI. SwiftData with CloudKit for iCloud sync, ActivityKit and WidgetKit for Live Activities and the Dynamic Island, StoreKit 2 for the one-time Pro purchase, and TelemetryDeck for usage analytics.

Why should a person choose your product over its competitors?

BlindClock.app's answer:

It handles the whole tournament in one app: it builds the blind structure, runs the clock, and works out payouts, and Pro adds ICM chops and chip counting for the end of the night. The free version runs complete tournaments with no ads, and Pro is a one-time purchase, not a subscription. The app is available in 12 languages and syncs tournaments between iPhone and iPad through iCloud.

How would you describe the primary audience of your product?

BlindClock.app's answer:

People who host poker tournaments at home, and small clubs that run their own events. Many hosts also play, so the app is built to keep running on its own once the game starts.

What's the story behind your product?

BlindClock.app's answer:

I'm Shi-Kai Pan, an independent developer in Taiwan. I built BlindClock because when I played poker with a group of friends, we could only raise the blinds with the iPhone's countdown timer, and there was no good tool for keeping track of a time bank. It launched in June 2026, and some updates since then started as emails from hosts, such as showing the upcoming level in the Lock Screen Live Activity.

User comments

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