Comparison

CrossFit 1904 vs WorkHIIT

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

Head to head
About

CrossFit 1904

This app allows members of a specific fitness community to easily reserve spots in classes and sign up for gym events. It also provides tools for managing personal account details, such as updating profile pictures and payment information.

Highlights
  • Class reservation
  • Gym event sign-ups
  • Account management
  • Profile picture updates
  • Payment information management
Features
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For members of CrossFit 1904 to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.

About

WorkHIIT

This app provides a versatile interval timer with multiple modes for various workouts, including HIIT, circuits, and EMOM. It features a customizable, glanceable clock display and audio cues, with options to save custom timers and keep the screen awake during sessions. Designed for accessibility and privacy, it offers full functionality for free.

Highlights
  • Multiple workout modes (Stopwatch, Timer, HIIT, Circuit, EMOM)
  • Customizable clock display with color options
  • Audible and vibration cues layered over music
  • Save and manage custom workout formats
  • Screen stays awake during workouts
  • Live Activity and Dynamic Island support
  • VoiceOver and accessibility features
Features
Read full description

WorkHIIT is a precision interval timer for any workout. Five Modes Stopwatch, Timer, HIIT, Circuit and EMOM share the same glanceable clock and the same start-and-go flow. Switching formats never means relearning the app. • Stopwatch — millisecond timing with tap-to-lap. • Timer — a single countdown. • HIIT — work, rest, rounds. • Circuit — stations within rounds, with an optional transition between them. • EMOM — a set amount of work, every minute on the minute. A Clock From the Gym Wall The seven-segment display comes straight from gym-timer hardware, in 26 color pairs we tuned by hand and a few variations on the digit style. Prefer something cleaner? Switch to the Modern face and its progress ring. Display Mode turns the whole screen into the clock, readable from across the room. Cues Tuned to the Moment Work, rest and the final countdown each get a distinct tone and a paired vibration, layered over your music without pausing it. Choose from three workout completion tones we made ourselves. An optional lead-in counts you in before the first phase begins. Your Formats, Saved Keep your go-to configurations one tap away, starting from built-in presets like Tabata and AMRAP. Edit, rename and reorder them as your training changes. Set It, Then Forget the Phone The screen stays awake for the whole workout. Leave the app and a Live Activity shows that a workout is still running, on your Lock Screen and in the Dynamic Island. An optional completion alert reaches you even after you've set the phone down. Accessible Throughout VoiceOver reads the clock as spoken time, not digit by digit, and every control is labeled. Interface text scales with your system text size, every cue pairs a vibration with its tone, and a workout is fully followable without sound. Private by Construction No account, no analytics, no ads. Your timers and settings stay on your device. Full Functionality for Free Every mode, every saved timer and the Modern theme are free, and that's permanent. The one purchase in the app is a one-time unlock for the rest of the Hardware theme clock colors. Built natively for iPhone and iPad.

Screenshots

CrossFit 19044 screens
WorkHIIT4 screens

Verdict

The call

The clearest difference is in-app purchases: CrossFit 1904 at none against WorkHIIT's 1. CrossFit 1904 also leads on iOS requirement (15 vs 26.0). WorkHIIT's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence 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. WorkHIIT sells 1 one-off in-app purchase. CrossFit 1904 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CrossFit 1904 against 5.0 for WorkHIIT. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

CrossFit 1904 ships an update monthly, WorkHIIT every 6 weeks. The most recent releases landed on September 26, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
CrossFit 1904 versus WorkHIIT: the parameters behind the verdict, then further details
ParameterCrossFit 1904WorkHIIT
PriceFreeFree
Rating5.0 (2 ratings)5.0 (4 ratings)
Positive reviews—100.0% of reviews
Number of ratings24 — better
Update frequencyMonthly — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15 — better26.0
Further details — not scored
Size94 MB7 MB
Age rating4+4+
DeveloperSouleccion IncSepehr Safii

In-app purchases

None

CrossFit 1904

No in-app purchases

1 purchases

WorkHIIT

One-time1
  • Unlock All Colors$0.99

Questions

Is CrossFit 1904 free?
CrossFit 1904 is free to download, with no in-app purchases.
Is WorkHIIT free?
WorkHIIT is free to download, with in-app purchases available.
Which has better reviews, CrossFit 1904 or WorkHIIT?
CrossFit 1904 and WorkHIIT are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.
Do CrossFit 1904 or WorkHIIT have ads?
CrossFit 1904 shows ads; WorkHIIT does not.
Which is updated more often, CrossFit 1904 or WorkHIIT?
CrossFit 1904 ships an update monthly, and WorkHIIT every 6 weeks. Most recently, CrossFit 1904 was updated on September 26, 2026 and WorkHIIT on October 24, 2026.

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