1 vs TOMATO
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
1
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An easy-to-use timer app that eliminates the hassle of starting a timer to the absolute minimum. γKey Featuresγ One-Tap Start: Just press once and the countdown for the time on the preset button starts immediately! Buttons can be freely deleted or their times edited, and the size can be adjusted to your liking with a slider. Auto Start: Turn this ON, and the countdown with your "previously set time" will start the moment you open the app next time! The ultimate hassle-free feature! Swipe & Numpad Input: For times not available on the buttons, simply tap the time display to enter them directly. Choose your preferred method: swipe or numpad! Furthermore, the entered time is automatically added as a "Recently set time" one-tap button, saving you the trouble of repeatedly entering your frequently used times! Alarm Feature: The zero-count notification visually alerts you by turning the screen red. A reliable design that automatically switches between sound and vibration depending on your device's silent mode settings.
TOMATO
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Vitals focuses purely on your blood pressure health, removing all unnecessary complexities. Track, analyze, and export your daily blood pressure with the most intuitive interface. [Key Features] Intuitive Color UI: Instantly understand your blood pressure status through dynamic background colors. Fast & Easy Entry: Log your systolic, diastolic, pulse, and medication status in just a few seconds. Trend Charts: Visualize your health progress with easy-to-read dynamic charts. CSV Export for Doctors: Easily export your records and custom notes as a CSV file to share with your healthcare provider. Privacy First: No sign-up required. All your health data is stored securely and 100% locally on your device. Take the first step towards better health with Vitals! * Disclaimer: This app does not measure blood pressure. It is merely a diary app to record and manage your blood pressure readings. Always seek a doctorβs advice before making any medical decisions.
Screenshots
Verdict
The clearest difference is update cadence: 1 at every 2 weeks against TOMATO's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
1 ships an update every 2 weeks, TOMATO every 5 weeks. The most recent releases landed on August 17, 2026 and September 8, 2026 respectively.
| Parameter | 1 | TOMATO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks β better | Every 5 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 14 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Satoshi Yamakawa | GyeongWan Choo |
In-app purchases
1
No in-app purchases
TOMATO
No in-app purchases









