Prime App vs IntervalTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prime App
Access personalized meal and training plans created by health professionals. Track your workouts, log your sets, and view your progress effortlessly. Stay on track with your health and wellness goals with this intuitive and user-friendly application.
- Personalized meal and training plans
- Workout tracking with set logging
- Real-time plan updates
- Professional guidance
- Simple and user-friendly navigation
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Seu Plano Alimentar e de Treinamento ao Alcance das Mãos Transforme sua jornada de saúde com nosso aplicativo especializado em planos alimentares e de treinamento personalizados. Acesse suas dietas e treinos prescritos por profissionais de saúde de forma fácil e eficiente. Funcionalidades Principais: Treine com o aplicativo, o aplicativo possui um fluxo completo para seu treinamento, onde você pode visualizar seus treinos diários, pode enviar como foi a série e descrever um pouco sobre isso. Planos alimentares e de treinamento disponíveis sempre que precisar. Dietas e treinos ajustados pelo seu nutricionista e treinador. Mudanças nos planos refletidas instantaneamente. Navegação simples e amigável. Nosso aplicativo facilita a adesão aos seus planos alimentares e de treinamento, ajudando você a alcançar seus objetivos de saúde e bem-estar. Baixe agora e leve seus planos para o próximo nível!
IntervalTimer
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A powerful app to create and start interval timers that repeat exercise and rest periods. Perfect for weight training, stretching, Pomodoro timers, and many other activities. Packed with features including unlimited tabs, custom durations, one-tap start and stop, dark mode, biometric authentication, and more. ■ Create Interval Timers Create and start timers with your preferred number of sets and durations. ■ Organize Timers by Tab Create your own timers for each category with unlimited tabs. ■ Set Counts, Preparation, Workout, and Rest Freely configure repeat counts and durations, then start right away. ■ No Login Required Use it immediately without logging in. ■ Back and Forward Buttons Go back one step or skip ahead with a single tap. ■ Swipe to Switch Tabs Swipe left or right to switch tabs and start your timer instantly. ■ Reorder Tabs Rearrange tabs by swiping. ■ Custom Background Colors per Tab Change the background color for each tab individually. ■ Backup and Restore Save your data permanently to the cloud and restore it instantly on a new device. ■ Dark Mode Work comfortably with a beautiful dark mode that is easy on the eyes. ■ Biometric Authentication Enhance app security with biometric authentication. ■ Tab Notes Leave your favorite notes on tabs. ■ Complete Security Data is never sent externally and is completely protected within your device. ■ Offline Support Works even without an internet connection. ■ Terms of Use https://naokiotsu.com/term-of-use ■ Privacy Policy https://naokiotsu.com/privacy-policy Support info@naokiotsu.com
Screenshots
Verdict
The clearest difference is in-app purchases: Prime App at none against IntervalTimer's 1. IntervalTimer's advantage is ads (none vs shown) and update cadence (weekly vs every 4 weeks). On price, 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. IntervalTimer sells 1 one-off in-app purchase. Prime App asks for nothing beyond the download.
Prime App ships an update every 4 weeks, IntervalTimer weekly. Both last shipped on October 25, 2026.
| Parameter | Prime App | IntervalTimer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (44 ratings) — better | — |
| Positive reviews | 61.7% of reviews | — |
| Number of ratings | 44 — better | — |
| Update frequency | Every 4 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 64 MB | 52 MB |
| Age rating | +4 | 4+ |
| Developer | Prime Coaching | naoki otsu |
In-app purchases
Prime App
No in-app purchases
IntervalTimer
- Premium (Pay Once)$4.99









