Comparison

Interval Timer vs DynoForce

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

Head to head
About

Interval Timer

This interval timer is designed for HIIT and interval training. Easily set work and rest periods, sets, and rounds to guide your workouts. It supports background operation and music playback, with an Apple Watch companion app for heart rate monitoring.

Highlights
  • Customizable work and rest periods
  • Set number of sets and rounds
  • Background operation support
  • Music playback compatibility
  • Apple Watch integration
  • Heart rate monitoring (Apple Watch)
Features
Read full description

This app is handy interval timer that helps you keep track of your work and rest periods during your HIIT interval training and workouts. The application is very easy to use, enter the Work, Rest, Sets, Rounds and start workout. You can listen to music during workouts or use the timer in the background. There is also app on the Apple Watch that will allow you to monitor your heart rate during workouts. Apple Watch app features: - iCloud sync with iPhone - integration with the Health app - monitoring heart rate during workouts

About

DynoForce

Features
Read full description

DynoForce ist die Companion-App für das DynoGrip Kraftmessgerät. Verbinde dein DynoGrip via Bluetooth und trainiere deine Griffkraft mit Echtzeit-Feedback, strukturierten Trainingsmodi, kraftgesteuerten Spielen und einem kompetitiven Battle-System. ECHTZEIT-KRAFTMESSUNG Verfolge deine Griffkraft live auf einem Echtzeit-Graphen. Sieh Peak-Kraft, Durchschnittskraft und Verlauf auf einen Blick. Wähle zwischen verschiedenen Krafteinheiten (kg, lbs, N). 5 TRAININGSMODI - Max Test: Miss deine maximale Griffkraft mit automatischer Versuchserkennung - Ausdauer: Halte eine Kraft über einem Schwellenwert für eine Zieldauer - Intervall: HIIT-Training mit konfigurierbaren Belastungs- und Pausenzyklen - Wiederholungen: Zähle automatisch erkannte Kontraktionen mit Peak-Tracking - Integral: Akkumuliere Arbeit (Kraft x Zeit) bis zum Trainingsziel 6 KRAFTGESTEUERTE SPIELE Trainiere spielerisch - deine Griffkraft steuert das Gameplay: - Flappy Bird: Navigiere durch Hindernisse - Pong: Verteidige mit präziser Kraft - KletterMax: Erklimme den Berg mit kontrolliertem Druck - Glider: Gleite über Hügel - Can Crush: Zerquetsche Dosen - aber nicht zu fest! - Chips Bag: Öffne Tüten vorsichtig BATTLE-SYSTEM Fordere Freunde heraus! Erstelle Challenges in jedem Trainingsmodus oder Spiel und vergleiche eure Ergebnisse auf der Bestenliste. CLOUD-SYNC & PROFILE Synchronisiere Trainingseinheiten und Presets in die Cloud. Unterstützt mehrere Benutzerprofile. OTA-FIRMWARE-UPDATES Halte dein DynoGrip mit kabellosen Updates auf dem neuesten Stand. DATENEXPORT Exportiere deine Trainingsdaten als CSV oder Excel. Voraussetzung: DynoGrip Kraftmessgerät (Bluetooth-Verbindung erforderlich)

Screenshots

Interval Timer4 screens
DynoForce4 screens

Verdict

The call

The clearest difference is in-app purchases: DynoForce at none against Interval Timer's 1. DynoForce also leads on ads (none vs shown) and update cadence (every 6 days vs every 2 months). Interval Timer's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 15.1). 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. Interval Timer sells 1 one-off in-app purchase. DynoForce asks for nothing beyond the download.

UpkeepUpdate frequency

Interval Timer ships an update every 2 months, DynoForce every 6 days. Both last shipped on October 11, 2026.

Scorecard5 real differences · 5 level
Interval Timer versus DynoForce: the parameters behind the verdict, then further details
ParameterInterval TimerDynoForce
PriceFreeFree
Rating4.9 (246 ratings) — better—
Positive reviews83.5% of reviews—
Number of ratings246 — better—
Update frequencyEvery 2 monthsEvery 6 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size12 MB101 MB
Age rating4+4+
DeveloperYosyp HameliakDario Neuenschwander

In-app purchases

1 purchases

Interval Timer

One-time1
  • Remove Ads$4.99
None

DynoForce

No in-app purchases

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is DynoForce free?
DynoForce is free to download, with no in-app purchases.
Do Interval Timer or DynoForce have ads?
Interval Timer shows ads; DynoForce does not.
Which is updated more often, Interval Timer or DynoForce?
Interval Timer ships an update every 2 months, and DynoForce every 6 days. Most recently, Interval Timer was updated on October 11, 2026 and DynoForce on October 11, 2026.

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