Flow Interval vs Countdown Timer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Flow Interval
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Flow Interval β Customizable Step Timer Build your perfect routine with connected timers. Flow Interval lets you create flexible timer sequences for any activity β from high-intensity interval training (HIIT) and yoga flows to Pomodoro study sessions and cooking routines. Key Features: β’ Flexible Timer Sequences Add unlimited steps and combine βWork,β βRest,β and βPrepβ intervals in any order. β’ Clear, Intuitive Visuals A circular progress indicator and clean interface show exactly where you are and whatβs coming next. β’ Effortless Editing Duplicate, reorder, and fine-tune steps with ease. Copying βRound 1β instantly creates βRound 2.β β’ Custom Alerts Choose from multiple sound effects and vibration options to match your style. β’ Background Support Stay on track with notifications, even when the app is in the background or your screen is locked. β’ Privacy First No accounts. No tracking. All data stays on your device. Ideal For: β’ Fitness β HIIT, Tabata, yoga, stretching β’ Productivity β Pomodoro, presentations, deep work β’ Lifestyle β meditation, cooking, daily routines Focus on what matters. Let Flow Interval handle the time. Download now and find your flow.
Countdown Timer
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OneDial is a structured routine system built for focused execution. Create routines, break them into tasks, and run them seamlessly through an intuitive dial interface. Whether itβs a morning ritual, deep work session, or workout block, OneDial helps you stay intentional and in control. Free includes: β’ One active routine β’ Up to 5 tasks per routine β’ Manual progression β’ Clean, distraction-free design OneDial Pro unlocks: β’ Unlimited routines β’ Unlimited tasks β’ Auto-play transitions β’ Auto-loop functionality Built for clarity. Designed for execution. No clutter. No noise. Just structure. Privacy Policy: https://one-dial.vercel.app/privacy Terms of Service: https://one-dial.vercel.app/terms
Screenshots
Verdict
The clearest difference is update cadence: Countdown Timer at weekly against Flow Interval's every 3 months. Countdown Timer also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Flow Interval sells 3 one-off in-app purchases and Countdown Timer sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Flow Interval ships an update every 3 months, Countdown Timer weekly. The most recent releases landed on September 5, 2026 and September 9, 2026 respectively.
| Parameter | Flow Interval | Countdown Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 1 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Takumi Kanaya | Denys Koshman |
In-app purchases
Flow Interval
- Small Tip$0.99
- Medium Tip$3.99
- Large Tip$8.99
Countdown Timer
- OneDial Pro Monthly$3.991 Month
- OneDial Pro Yearly$29.991 Year
- OneDial Pro Lifetime$59.99
Questions
Is Flow Interval free?
Is Countdown Timer free?
Do Flow Interval or Countdown Timer have ads?
Which is updated more often, Flow Interval or Countdown Timer?
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