Comparison

Delta Timer △ vs GymPulseTimer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Customizable workout creation
  • Adjustable exercise and rest durations
  • Minimalist, distraction-free interface
  • Light and dark modes
  • Supports HIIT, Tabata, EMOM, and circuits
Features
Read full description

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.

About

GymPulseTimer

This interval timer app is designed for HIIT, Tabata, and circuit training. It features customizable work and rest periods, large visual countdowns, and audio cues. Live Activities display your progress on the Lock Screen and in the Dynamic Island, keeping you focused during workouts.

Highlights
  • Customizable work and rest intervals
  • Save workout presets
  • Large, readable countdown display
  • Audio beeps and voice cues
  • Lock Screen and Dynamic Island integration
  • Offline functionality
Features
Read full description

GymPulseTimer is a simple, powerful interval timer for HIIT, Tabata, and circuit workouts. SET UP YOUR WORKOUT - Configure Get Ready, Work, and Rest intervals - Set your Rounds and Sets - Save presets for your favorite workouts (1 free, unlimited with Pro) TRAIN WITH CLARITY - Large countdown ring that's easy to read mid-workout - Audio beeps and voice cues for phase changes - 3-2-1 countdown alerts before each transition LIVE ACTIVITIES - See your countdown right on the Lock Screen - Track progress in the Dynamic Island - Never miss a transition, even with your phone locked STAY FOCUSED - Pause, resume, and restart anytime - Screen stays on during your workout - Works offline — no account, no internet needed Download GymPulseTimer and start training smarter.

Screenshots

Delta Timer △4 screens
GymPulseTimer4 screens

Verdict

The call

The clearest difference is rating: Delta Timer △ at 5.0 against GymPulseTimer's 3.0. Delta Timer △ also leads on in-app purchases (none vs 1). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GymPulseTimer sells 1 one-off in-app purchase. Delta Timer △ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Delta Timer △ holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Delta Timer △ ships an update every 10 days, GymPulseTimer every 6 days. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
Delta Timer △ versus GymPulseTimer: the parameters behind the verdict, then further details
ParameterDelta Timer △GymPulseTimer
PriceFreeFree
Rating5.0 (1 ratings) — better3.0 (1 ratings)
Positive reviews—0.0% of reviews
Number of ratings11
Update frequencyEvery 10 daysEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS18.117.0 — better
Further details — not scored
Size12 MB19 MB
Age rating4+4+
DeveloperThomas Delgado DiasDaniel Ancuta

In-app purchases

None

Delta Timer △

No in-app purchases

1 purchases

GymPulseTimer

One-time1
  • Unlock GymPulse Pro$4.99

Questions

Is Delta Timer △ free?
Delta Timer △ is free to download, with no in-app purchases.
Is GymPulseTimer free?
GymPulseTimer is free to download, with in-app purchases available.
Which has better reviews, Delta Timer △ or GymPulseTimer?
Delta Timer △ is rated higher. Delta Timer △ averages 5.0 out of 5 from 1 ratings, while GymPulseTimer averages 3.0 from 1 ratings.
Do Delta Timer △ or GymPulseTimer have ads?
Neither Delta Timer △ nor GymPulseTimer shows ads.
Which is updated more often, Delta Timer △ or GymPulseTimer?
Delta Timer △ ships an update every 10 days, and GymPulseTimer every 6 days. Most recently, Delta Timer △ was updated on October 6, 2026 and GymPulseTimer on October 4, 2026.

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