Comparison

InterFit Timer vs Fit Timer/Counter

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

Head to head
About

InterFit Timer

Features
Read full description

InterFit Timer is a plan-driven interval training manager built for athletes who need more than a basic countdown. Unlike generic timers that only switch between exercise and rest, InterFit lets you design full workout sequences with named stages—warm-up, work intervals, active recovery, and cooldown—and run them with precise pacing, audio cues, and progress tracking. WHAT MAKES INTERFIT DIFFERENT • Multi-Stage Workout Builder — Design named stage sequences (prepare, exercise, rest, cooldown), not just a single exercise/rest loop. Free users can build up to 3 stages; Pro unlocks up to 30 stages for HIIT circuits, strength supersets, boxing rounds, and yoga flows. • Training Plan System — Save, favorite, duplicate, and reuse structured plans. Browse presets by category (HIIT, Strength, Cardio, Yoga), search your library, and start from the Today tab in one tap. • Stage Timeline Interface — Follow every stage on a clear timeline before and during your workout. The training screen highlights your current stage and auto-scrolls as you progress—no generic single-ring countdown as the core experience. • Live Activities — See your current stage, countdown, and workout progress on the Lock Screen and Dynamic Island. • Apple Health Sync — Optionally save completed interval workouts to the Health app (enable in Settings). Write-only; we do not read your Health data. • Workout History & Streaks — Review weekly volume, streak days, your most-used plan, and filter sessions by day. • Apple Watch Companion — Start recent or favorite plans from your wrist; completed sessions sync back to iPhone. • Focused Training Mode — Full-screen workout UI with pause, skip, and end controls. Voice cues, countdown sounds, and haptics are configurable in Settings. IDEAL FOR • HIIT and Tabata with custom stage design • Strength training rest management • Cardio interval ladders • Yoga and mobility timing • Home and gym sessions where structure matters FREE VS PRO • Free: up to 3 stages per plan, up to 5 custom plans, all core training features • Pro: up to 30 stages, unlimited custom plans, Pro template library, and advanced training insights InterFit Timer helps you train with intention—not just count seconds. InterFit Pro is an auto-renewing yearly subscription ($19.99/year). Payment is charged to your Apple ID account upon confirmation. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Apple ID Account Settings at any time. Terms of Use (EULA): https://asynch1889.github.io/timerapp-privacy/terms-of-service.html Privacy Policy: https://asynch1889.github.io/timerapp-privacy/

About

Fit Timer/Counter

Features
Read full description

FitTimer is your all-in-one fitness companion that helps you stay on track with your workouts and daily activities. Whether you're doing HIIT, strength training, or tracking daily habits, FitTimer has you covered. Key Features: • Create custom workout plans with exercise timers and rest periods • Track daily activities with customizable counters • Smart notifications to keep you motivated • Calendar view to monitor your progress • Streak tracking to maintain consistency • Daily and weekly activity history • Customizable notification reminders • Clean, intuitive interface Perfect for: - Workout enthusiasts - Fitness beginners - Daily habit tracking - HIIT workouts - Strength training - Activity monitoring Stay motivated and achieve your fitness goals with FitTimer - your personal workout and activity tracking companion.

Screenshots

InterFit Timer4 screens
Fit Timer/Counter4 screens

Verdict

The call

InterFit Timer and Fit Timer/Counter are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
InterFit Timer versus Fit Timer/Counter: the parameters behind the verdict, then further details
ParameterInterFit TimerFit Timer/Counter
PriceFreeFree
Update frequencyEvery 17 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size25 MB12 MB
Age rating17+4+
Developer爱华 刘Gian Singh

In-app purchases

None

InterFit Timer

No in-app purchases

None

Fit Timer/Counter

No in-app purchases

Questions

Is InterFit Timer free?
InterFit Timer is free to download, with no in-app purchases.
Is Fit Timer/Counter free?
Fit Timer/Counter is free to download, with no in-app purchases.
Do InterFit Timer or Fit Timer/Counter have ads?
Neither InterFit Timer nor Fit Timer/Counter shows ads.

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