Comparison

SmartLoop Timer vs Intervals

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

Head to head
About

SmartLoop Timer

Features
Read full description

SmartLoop Timer is a next-generation stopwatch designed for repeating time cycles. Unlike ordinary timers, SmartLoop lets you create custom loops with multiple time intervals—such as 5s → 4s → 10s—that repeat automatically and track every completed cycle. Perfect for HIIT workouts, breathing exercises, study sessions, cooking, or lab routines, SmartLoop helps you stay in rhythm and focus effortlessly. Key Features: • Custom loop creation with multiple time segments • Automatic repetition with loop count tracking • Color-coded stages and progress animation • Detailed records for past sessions • Optional sound & vibration alerts • Light/Dark themes for any environment Stay productive, mindful, and in control of your time—one loop at a time.

About

Intervals

Features
Read full description

Create custom, minimalist interval timers for any purpose: Whether you're timing workouts, meditation sessions, cooking, study blocks, or routines. **Build Interval Timer Programs** Create flexible programs with multiple blocks, each with its own name, duration, and color. Arrange them in any order, set repeat counts, and start your session with a single tap. **Simple & Minimalist** A clean, focused interface shows you exactly what you need: a large countdown, the current block, and simple controls without distractions. **Works in the Background** Start your timer and put your phone aside. You'll hear a sound and feel a vibration when blocks change — even with the screen off. **Features** • Create unlimited custom timer programs • Add multiple blocks with custom names, durations, and colors • Set repeat counts for individual blocks or entire programs • Choose from multiple transition sounds • Haptic feedback for block transitions • Keep screen awake during sessions • Export and import your programs • Works offline — no account required **Private by Design** No accounts. No ads. No tracking. All your data stays on your device.

Screenshots

SmartLoop Timer4 screens
Intervals4 screens

Verdict

The call

The clearest difference is in-app purchases: SmartLoop Timer at none against Intervals's 1. Intervals's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price 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. Intervals sells 1 one-off in-app purchase. SmartLoop Timer asks for nothing beyond the download.

UpkeepUpdate frequency

SmartLoop Timer ships an update every 2 months, Intervals every 2 weeks. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

Scorecard5 real differences · 1 level
SmartLoop Timer versus Intervals: the parameters behind the verdict, then further details
ParameterSmartLoop TimerIntervals
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size9 MB55 MB
Age rating4+4+
Developer文睿 李SIMON RAYMOND SCHOEN

In-app purchases

None

SmartLoop Timer

No in-app purchases

1 purchases

Intervals

One-time1
  • Intervals Pro$4.99

Questions

Is SmartLoop Timer free?
SmartLoop Timer is free to download, with no in-app purchases.
Is Intervals free?
Intervals is free to download, with in-app purchases available.
Do SmartLoop Timer or Intervals have ads?
SmartLoop Timer shows ads; Intervals does not.
Which is updated more often, SmartLoop Timer or Intervals?
SmartLoop Timer ships an update every 2 months, and Intervals every 2 weeks. Most recently, SmartLoop Timer was updated on September 12, 2026 and Intervals on September 19, 2026.

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