ITervals vs Workout Rest & Go
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ITervals
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Build custom interval timers with... - Multiple cycles - Multiple rounds - Warmup - Cool down - Active and rest durations Intervals are announced upon change without interrupting background audio. Optional workout tracking keeps track of your active and rest cycles and duration in addition to total workout time.
Workout Rest & Go
This app helps you manage workout and rest periods without needing to set alarms. It integrates with your music to lower volume during countdowns and allows you to record notes to analyze your workout duration.
- Tap to start workout
- Press to start rest
- Swipe to record
- Music volume reduction during countdown
- Audio cues for rest completion
- Record workout notes
- Analyze work vs. rest time
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Workout without interruptions. Start with a tap, rest with a press, and recored with a swipe. Workout Rest & Go eliminates the need to create and stop alarms. List to music without Interruptions: With a built in audio countdown, your music will reduce to 50% during the countdown and will signal when rest time is completed. Recored and Update Workout Notes: Create notes during and after any workout. In addition, Workout Rest & Go separates your working time and resting time, to help you analyze your workout duration.
Screenshots
Verdict
The clearest difference is price: Workout Rest & Go at Free against ITervals's $2.99. On update cadence, ads, in-app purchases and device support 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
Workout Rest & Go is free to download; ITervals costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ITervals ships an update every 3 months, Workout Rest & Go every 6 months. The most recent releases landed on May 14, 2026 and October 6, 2026 respectively.
| Parameter | ITervals | Workout Rest & Go |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | True Development LLC | Clayton Smith |
In-app purchases
ITervals
No in-app purchases
Workout Rest & Go
No in-app purchases
