Comparison

VoiceCounter vs IntervalCraft

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

Head to head
About

VoiceCounter

Features
Read full description

Focus on your workout. We'll do the counting. VoiceCounter is a simple workout counting app that announces each count in Korean. Perfect for push-ups, squats, planks, breathing exercises, or any rep-based or time-based training. β–  Key Features β€’ Korean voice counting (1-999, forward or reverse) β€’ Flexible interval (0.1s to 600s) β€’ Sets with automatic rest announcements β€’ Prep countdown before each session β€’ Pause and resume (continues from exact position) β€’ Save your favorite settings as presets β€’ Lock Screen Live Activity (Dynamic Island supported) β€’ Haptic feedback β€’ Plays in silent mode β€’ Background playback β–  Perfect for β€’ Home workouts & gym training β€’ Rep-based exercises (push-ups, squats, sit-ups) β€’ Breathing exercises / meditation / yoga β€’ HIIT and interval training β€’ Planks and time-based exercises β–  How to Use 1. Set start/end numbers, interval, sets, and rest 2. Tap Start 3. Voice handles the counting β€” check progress on lock screen β–  Privacy First β€’ No account required β€’ No data collection β€’ All settings stored locally on your device β€’ No ads β–  Contact countvoice@lake514.com

About

IntervalCraft

Features
Read full description

Build workouts around the timing, repetitions, and rest that work for you. CREATE YOUR SEQUENCE β€’ Save reusable workouts, reorder steps, and duplicate exercises β€’ Choose time or target reps with seconds per rep per exercise β€’ Set rest and add optional covers or exercise images Rep progress follows your configured seconds per rep. The app does not detect body movements through the camera or sensors. STAY FOCUSED β€’ Choose 0, 3, 5, or 10 seconds of preparation; the default is 3 β€’ Hear each exercise name before its countdown starts β€’ See a large timer or rep display and preview what comes next β€’ Rest and pause each have a dedicated screen β€’ Pause, resume, skip, go back, or adjust rest by 15 seconds β€’ With permission, receive workout-stage notifications in the background β€’ Recover an interrupted workout paused at its last reliable checkpoint REVIEW PROGRESS β€’ Completed workouts save duration and completion details β€’ See counts, total time, streaks, and training-time trends for the week or month QUICK TOOLS β€’ Start a standalone countdown without creating a workout; pause, resume, or reset it β€’ Keep a local weight log, switch between kg and lb with automatic conversion, and view history and a trend chart FREE AND PRO The free version supports up to two saved workouts, current-week statistics, and the five most recent records. The editable starter workout counts toward the limit. A one-time Pro purchase unlocks unlimited workouts, monthly statistics, and complete history. This is not a subscription and does not auto-renew. Purchases and restoration use the App Store. LOCAL BY DESIGN No account is required. Workouts, selected images, history, settings, and weight entries stay on this device. The app does not read HealthKit. Turn training cues off in Settings without stopping the timer. Light, dark, and system appearances support Dynamic Type and VoiceOver.

Screenshots

VoiceCounter4 screens
IntervalCraft4 screens

Verdict

The call

The clearest difference is in-app purchases: VoiceCounter at none against IntervalCraft's 1. VoiceCounter also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. IntervalCraft sells 1 one-off in-app purchase. VoiceCounter asks for nothing beyond the download.

UpkeepUpdate frequency

VoiceCounter ships an update weekly, IntervalCraft every 6 weeks. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

Scorecard3 real differences Β· 3 level
VoiceCounter versus IntervalCraft: the parameters behind the verdict, then further details
ParameterVoiceCounterIntervalCraft
PriceFreeFree
Update frequencyWeekly β€” betterEvery 6 weeks
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, Apple Watch β€” betteriPhone
Requires iOS17.0 β€” better26.0
Further details β€” not scored
Size75 MB15 MB
Age rating4+4+
DeveloperLake514 Inc.δΉ¦ζ—— 莫

In-app purchases

None

VoiceCounter

No in-app purchases

1 purchases

IntervalCraft

One-time1
  • Premium member$3.99

Questions

Is VoiceCounter free?
VoiceCounter is free to download, with no in-app purchases.
Is IntervalCraft free?
IntervalCraft is free to download, with in-app purchases available.
Do VoiceCounter or IntervalCraft have ads?
Neither VoiceCounter nor IntervalCraft shows ads.
Which is updated more often, VoiceCounter or IntervalCraft?
VoiceCounter ships an update weekly, and IntervalCraft every 6 weeks. Most recently, VoiceCounter was updated on October 28, 2026 and IntervalCraft on October 26, 2026.

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