Tempo Coach vs Marble
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tempo Coach
This app guides users through tempo lifting exercises by counting out specific phases like eccentric, concentric, and isometric holds. It helps users break through plateaus and aid in injury rehabilitation by ensuring proper pacing during strength training.
- Tempo counting for lifting exercises
- Signals eccentric and concentric phases
- Guides isometric holds
- Helps break through plateaus
- Aids in injury rehabilitation
- Integrates with Workout Coach Plus
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Counts out the tempo for your lifting. This app will take your strength to the next level by incorporating tempo lifting into your workouts. A great way to blow past plateaus or to rehabilitate from a sports injury is with tempo lifting. Tempo Coach keeps the tempo for you so that fatigue or impatience doesn't short change your gains. Tempo Coach signals your eccentric (lowering), bottom isometric (pause at the bottom), concentric (lifting), and top isometric (pause at the top) phases. Stay on tempo, get Tempo Coach. ** Bonus ** Now purchase of Tempo Coach App unlocks the Tempo in-app purchase in Workout Coach Plus!! Use Workout Coach Plus on your workouts and have Tempo Coach built in to your exercises. Find Workout Coach Plus in other apps by CHASE PLACE.
Marble
This app provides a focused space to log and track your gym workouts. It allows you to build templates, record sets with previous numbers visible for progressive overload, and add notes or photos to each session. Your training history is presented like a journal, with data synced across devices.
- Build workout templates
- Log sets with previous numbers
- Progressive overload tracking
- Rest timer with live countdown
- Journal-style workout history
- Attach photos to workouts
- Cross-device syncing
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Marble is a training journal — a quiet, considered place to record your work in the gym. LOG Build workout templates and log sets as you train. Your previous numbers sit right in the fields, so progressive overload is one glance away. Reorder exercises with a touch, and let the rest timer run — with a live countdown in the Dynamic Island and a bell that rings even when your phone is locked. RECORD Every workout becomes an entry: name it, add a note, attach a photo. Your training history reads like a journal, not a spreadsheet. TRACK Follow the lifts that matter. Bodyweight and key movements over time, arranged how you want. CARRY IT Your record is backed up to your account and syncs across devices. Sign in with Apple or email; never lose a rep. No feed. No streaks. No noise. Just the work, and what you make o
Screenshots
Verdict
The clearest difference is in-app purchases: Marble at none against Tempo Coach's 1. Marble also leads on rating (5.0 vs 4.8). Tempo Coach's advantage is ratings volume (8 vs 2). On price, ads, device support and iOS requirement 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
Both are free to download. Tempo Coach sells 1 one-off in-app purchase. Marble asks for nothing beyond the download.
Marble holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 8 and 2 respectively.
| Parameter | Tempo Coach | Marble |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (8 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 69.2% of reviews | — |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | CHASE PLACE LLC | Ali Ahunbaev |
In-app purchases
Tempo Coach
- No Adds$0.99
Marble
No in-app purchases
