Circle timer vs Linear Timer+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Circle timer
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This is a timer that lets you visually check the remaining time. The pie chart gradually disappears, and when it completely disappears an alarm will sound. The time can be set from 1 to 60 minutes You can measure the time exceeded by changing the settings. This can be useful for studying for exams, etc. Please give it a try.
Linear Timer+
This app provides a visually minimal interval timer to enhance focus and build routines. It allows for multiple simultaneous timers, customizable intervals with color-coding, and features like Pomodoro mode and scheduled starts. Smart audio cues and second-level precision support various activities.
- Run multiple independent timers
- Customizable intervals with color-coding
- Pomodoro mode with configurable durations
- Scheduled timers for automatic starts
- Save and reuse timer presets
- Voice, haptic, and transition sound cues
- Second-level duration support
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Linear Timer+ is an interval timer built for people who work in structured blocks — focus sessions, workout sets, study sprints, cooking timers, or any sequence of named activities. Most timers count down to zero. Linear Timer+ lets you build a full sequence: 25 minutes of FOCUS, 5 minutes of BREAK, then repeat. Each interval has its own label, duration, and color. The timer moves through them automatically, chiming at each transition. Named intervals — call them whatever reflects your actual work. DEEP WORK. STRETCH. COOLDOWN. COLD PLUNGE. Your labels, your rhythm. Live Activity — the timer stays visible on your lock screen and in the Dynamic Island. See your current interval and a live progress bar without touching your phone. Works with screen off — sounds and voice cues fire reliably in the background. Lock your phone and walk away. Logbook — a private on-device record of your focus history. Total time, weekly comparison, a 7-day chart, and time broken down by each of your activity labels. No punishing streaks — just honest information about how you actually spend structured time. Voice cues — optional spoken announcements at each transition: the interval name, time remaining, what's coming up next. Multiple timers — run independent sessions side by side. A workout and a work block at the same time. Scheduled starts — set timers to auto-start at specific times on specific days. Presets — save your favorite configurations and load them in one tap. Pomodoro mode — classic 25/5 technique built in, no setup needed. 100% private — no accounts, no cloud sync, no analytics. All data stays on your device. The Logbook has never seen the internet.
Screenshots
Verdict
The clearest difference is price: Linear Timer+ at Free against Circle timer's $0.99. Circle timer's advantage is update cadence (every 4 days vs every 2 months). On ads, in-app purchases, device support and iOS requirement 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
Linear Timer+ is free to download; Circle timer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Circle timer ships an update every 4 days, Linear Timer+ every 2 months. The most recent releases landed on October 5, 2026 and October 18, 2026 respectively.
| Parameter | Circle timer | Linear Timer+ |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 4 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | hideo nakamura | The InfoDump LLC |
In-app purchases
Circle timer
No in-app purchases
Linear Timer+
No in-app purchases









