BubbleTimer vs TimelineWorker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BubbleTimer
This utility app offers a unique approach to timekeeping, deviating from standard second-by-second displays. It focuses on maintaining a clear visual structure for time, rather than precise granular tracking.
- Unique time display
- Maintains spatial structure
- Focuses on visual clarity
- Non-traditional timer
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Some timers display right down to the second, and some maintain order and spatial structure, demanding that a grid STAY a grid, no matter what time is upon us. This clock does neither of those things, really.
TimelineWorker
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This application specializes in time management for continuous tasks. It can be used for various purposes such as office work, meetings, cooking, studying, etc. The design is simple and easy to understand. Main functions - Intuitive display of remaining time for the current task using numbers and indicators. - The work time can be set for each task. When the work time is registered, the scheduled completion time is displayed. - An alarm can be set to sound when the work time is completed. The alarm can also be turned off. - You can add another task while the timer is running for the current task, and you can freely change the registered tasks. - Tasks are not automatically completed when the work time is up, and require an operation to move on to the next task. The time of the current task can be extended or postponed.
Screenshots
Verdict
The clearest difference is ads: BubbleTimer at none against TimelineWorker's shown. BubbleTimer also leads on update cadence (every 2 days vs every 3 weeks) and iOS requirement (11.0 vs 15.3). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BubbleTimer ships an update every 2 days, TimelineWorker every 3 weeks. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.
| Parameter | BubbleTimer | TimelineWorker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.3 |
| Further details — not scored | ||
| Size | 14 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Tutukain Software, LLC | YUYA FUTAMURA |
In-app purchases
BubbleTimer
No in-app purchases
TimelineWorker
No in-app purchases
