Comparison

Wobbly vs PulsePro Interval Timer

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

Head to head
About

Wobbly

This app helps you track your sobriety journey with a calendar, detailed statistics, and motivational achievements. It offers a unique way to monitor your progress and compare it with friends.

Highlights
  • Sobriety calendar and alcohol tracker
  • Unfiltered statistics on sober/drinking days
  • Achievements and sobriety peaks
  • Leaderboards for sober heroes and party legends
  • Friend tracking and silent competition
  • Personality statuses and sobriety evolution facts
Features
Read full description

Wobbly — Sobriety Tracker & Alcohol Calendar With Attitude A sobriety calendar that actually keeps track. Whether you want it to or not. Mark each day: drank, didn't drink, worked out — or somehow all three? Wobbly keeps your alcohol calendar, counts your sober and not-so-sober days, and delivers a brutally honest verdict on your lifestyle. What it does: Sobriety calendar & alcohol tracker — log drinking and sober days, track your sobriety streak by month and year Unfiltered stats — how many sober days this year? How many "absolutely wrecked"? The Alcohol vs Sport ratio will surprise even the most deluded optimists Achievements & sobriety peaks — climb Mont Blanc, Elbrus, Khan Tengri and Everest with sober days. For the truly committed — the Mariana Trench awaits Leaderboards — top-100 sober heroes and bottom-100 party legends. Find your rightful place Friends & their calendars — follow friends, view their sobriety tracker, engage in silent competition Personality statuses — "Sober Saint", "Professional Hangover", "Slave of the Iron Temple". Spoiler: the combinations get interesting Sobriety evolution — real facts about how your body changes. Your liver is not made of iron Wobbly doesn't lecture you. It just runs your sobriety calendar and shows the numbers. What you do with them is your problem.

About

PulsePro Interval Timer

Features
Read full description

Leave your phone on the floor and still read the clock. PulsePro fills the screen with the number and paints the whole display a different color for work and rest. Tabata, HIIT, EMOM, AMRAP — build any of them to the second. A plain stopwatch never tells you whether you are meant to be moving or resting, or how many rounds are left. PulsePro changes the entire screen color per phase and puts the countdown in the largest type that fits. From across the room, mid-burpee, one glance is enough. [Readable from a distance] - The whole screen changes color per phase (warm up / work / rest / cool down) - Full-screen countdown, with the round shown as "3/8" at all times - "Next" and "Then" sit under the clock, so nothing catches you off guard - Turn the phone sideways for a stripped-back layout built for the gym - The countdown also runs on the Lock Screen and in the Dynamic Island [Built to the second] - Arrange warm up, work, rest and cool down in any order - Set a repeat count per group (20s work + 10s rest, eight rounds) - EMOM (start every minute) and AMRAP (as many rounds as you can) included - Templates for Tabata, HIIT 40/20 and a bodyweight circuit - Hit "try" while editing to run what you just built [Cues you can hear, or see] - Spoken cues (English or Japanese) or four sound effects - Separate halfway and last-ten-seconds cues - Music ducks only while a cue plays, then comes straight back - Screen flash and rear light cues for headphones and noisy gyms - Wave your hand over the phone to pause, for sweaty hands and gloves [Everything you finish adds up] - Log effort (RPE 1-10) and a note the moment you stop - Weekly, monthly and yearly totals, a twelve-week heat map, and an effort trend - Browse by calendar or list, and search by preset name or note - Set a weekly target and watch the streak build - Export the whole log to CSV for any spreadsheet [One tap from the Home Screen] - Start a favorite session from a widget or Control Center - Start it with Shortcuts or your voice assistant - Save finished sessions to Apple Health as HIIT workouts (optional) [About Pro] One purchase. No subscription. The core timer, Lock Screen countdown, history, insights and Health saving all stay available without it. Pro removes the preset and block limits and unlocks EMOM/AMRAP, iCloud sync, the flash and light cues, and hands-free pause. When you cannot hear and cannot get close, the clock still has to be right. PulsePro keeps time so you can keep moving.

Screenshots

Wobbly4 screens
PulsePro Interval Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: Wobbly at none against PulsePro Interval Timer's 1. Wobbly also leads on update cadence (every 4 days vs every 3 weeks). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PulsePro Interval Timer sells 1 one-off in-app purchase. Wobbly asks for nothing beyond the download.

UpkeepUpdate frequency

Wobbly ships an update every 4 days, PulsePro Interval Timer every 3 weeks. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 8 level
Wobbly versus PulsePro Interval Timer: the parameters behind the verdict, then further details
ParameterWobblyPulsePro Interval Timer
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.018.0
Further details — not scored
Size16 MB3 MB
Age rating17+4+
DeveloperEvgeny VoinovToshihiro Nakao

In-app purchases

None

Wobbly

No in-app purchases

1 purchases

PulsePro Interval Timer

One-time1
  • PulsePro Premium (Lifetime)$3.99

Questions

Is Wobbly free?
Wobbly is free to download, with no in-app purchases.
Is PulsePro Interval Timer free?
PulsePro Interval Timer is free to download, with in-app purchases available.
Do Wobbly or PulsePro Interval Timer have ads?
Neither Wobbly nor PulsePro Interval Timer shows ads.
Which is updated more often, Wobbly or PulsePro Interval Timer?
Wobbly ships an update every 4 days, and PulsePro Interval Timer every 3 weeks. Most recently, Wobbly was updated on September 18, 2026 and PulsePro Interval Timer on September 21, 2026.

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