boxing_timer vs Delta Timer △
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
boxing_timer
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boxing timer is an app for your boxing training.
Delta Timer △
This interval timer app guides users through various training routines like HIIT and Tabata. It offers customizable workouts with adjustable exercise and rest periods, featuring a minimalist design with light and dark modes for focused training.
- Customizable workout creation
- Adjustable exercise and rest durations
- Minimalist, distraction-free interface
- Light and dark modes
- Supports HIIT, Tabata, EMOM, and circuits
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Delta Timer is a simple yet powerful interval timer built to keep you focused during training. It helps guide your HIIT, Tabata, or any other interval-based workout with ease and precision. Whether it’s HIIT, Tabata, EMOM, strength circuits, or a custom routine, Delta Timer adapts to your rhythm — guiding you through every round. Check some of the Delta Timer features: Customizable workouts: Create and fine-tune your training structure — from quick Tabata bursts to complete circuit sessions. Adjust exercise, rest, warmup, cooldown, and round durations with ease. Minimal and intuitive design: A distraction-free interface that keeps you aware of every phase of your workout, even mid-movement. Light and Dark Modes: Train comfortably anywhere, with a look that adapts to your environment. Free and ad-free: All essential features are available for free. No subscriptions, no clutter.
Screenshots
Verdict
The clearest difference is update cadence: Delta Timer △ at every 10 days against boxing_timer's every 5 weeks. boxing_timer's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.1). On price, ads and in-app purchases 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.
boxing_timer ships an update every 5 weeks, Delta Timer △ every 10 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | boxing_timer | Delta Timer △ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.1 |
| Further details — not scored | ||
| Size | 13 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | INCA Internet Co., Ltd. | Thomas Delgado Dias |
In-app purchases
boxing_timer
No in-app purchases
Delta Timer △
No in-app purchases









