inOut Tracker vs DoraDrink
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
inOut Tracker
Monitor your daily water intake and output with detailed logging options. Receive timely notifications to maintain optimal hydration levels and prevent fatigue. Features customizable targets, quick entry options, and historical data review.
- Customizable daily hydration targets
- Log water inputs and outputs
- Quick entry customization
- Daily intake and average summaries
- Hydration reminder notifications
- History view of logs
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Been asked to monitor your water intake and output? inOut Tracker does exactly that! Using both quick and complex inputs that not only include the basic timestamp that you often get, inOut Tracker gives you the option to add a drink type, output color and notes! Tired of feeling dehydrated and fatigued? inOut Tracker delivers notifications to remind you to stay on top of your hydration levels and helps you keep these in check throughout the whole day! Features: • Create a calculated, average or custom daily target • Log inputs and outputs • Customise a "quick entry" • View your daily intake • Get an average daily summary based on the last 7 days • Positive notifications to help you through the day • History view Download now to balance your hydration levels!
DoraDrink
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DoraDrink is a beautifully designed hydration tracker that helps you build the habit of drinking more water every day. It reminds you at the right time, helps you set achievable goals, and makes tracking incredibly simple. Why DoraDrink? Most people forget to drink enough water throughout the day. DoraDrink solves this by giving you personalised reminders and insights that make hydration effortless and motivating. Features You'll Love Daily Water Goal: Set your own target based on lifestyle or recommended intake Smart Reminders: Get custom alerts throughout the day to keep you on track Easy Tracking: Add your drink with just a tap Progress Insights: See how well you’re doing with clean charts and history Custom Cup Sizes: Add any drink size you prefer Motivation Streaks: Stay consistent and build long-term habits Beautiful UI: Clean, modern, and easy to use Why Hydration Matters Proper hydration improves: Focus and productivity Skin health Energy levels Digestion Overall wellbeing DoraDrink makes this easy — so you stay refreshed, energised, and healthy. Start your hydration journey today. Drink better. Live better with DoraDrink.
Screenshots
Verdict
inOut Tracker and DoraDrink are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
inOut Tracker ships an update every 2 months, DoraDrink monthly. The most recent releases landed on October 19, 2026 and October 28, 2026 respectively.
| Parameter | inOut Tracker | DoraDrink |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 3 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Sebastian Whitfield | Spidero Technology |
In-app purchases
inOut Tracker
No in-app purchases
DoraDrink
No in-app purchases









