Comparison

Urban Interval Timer vs ProofDrink

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

Head to head
About

Urban Interval Timer

This app helps fitness enthusiasts customize and manage their workout intervals for various training styles like HIIT and strength training. Its user-friendly interface and urban design keep users focused on their performance.

Highlights
  • Customizable interval settings
  • Supports HIIT, strength, and circuit training
  • Sleek urban-inspired design
  • User-friendly interface
  • Workout tracking
Features
Read full description

Urban Interval Timer is the ultimate workout companion for fitness enthusiasts. Easily configure and customize your workouts with precise interval settings, whether you’re doing HIIT, strength training, or circuit workouts. Simple to use, with a sleek urban-inspired design, it keeps you on track, so you can focus on pushing your limits. Download Urban Interval Timer and elevate your training sessions today!

About

ProofDrink

Features
Read full description

ProofDrink · Water Reminder Log Stay hydrated the smart way! ProofDrink is the first water tracker that requires photo verification — making sure you really drink before logging. Why ProofDrink? • Verify with Camera: Prove each drink with a quick scan of your water bottle or glass. • Offline Mode: Works 100% without internet – all your data stays on your device. • Daily Reminders: Smart notifications to keep you on track. • Hydration Goals: Set your own daily water intake target. • Clean Analytics: Track your progress and build healthier habits. • Apple Health Sync: (Optional) Log your water directly to Apple Health. Subscription Required ProofDrink requires a subscription to unlock and use its features. • Start with a free trial. • Choose a weekly plan or lifetime access. • Manage your subscription anytime in your Apple ID settings. Why Users Love ProofDrink Unlike normal water reminder apps, ProofDrink ensures accuracy with photo-based verification and works fully offline. No cheating — just real hydration tracking backed by AI. Drink smarter. Verify your hydration. Stay healthy with ProofDrink. Subscription Information: - Title: ProofDrink Plus - Length: Weekly, Lifetime - Price: $2.99/week or $29.99 lifetime Privacy Policy: https://drive.google.com/file/d/1LRIOuPApkV_n8fqBneYP8C9UmRHBkMJi/view?usp=share_link Terms of Use: https://drive.google.com/file/d/1oWmALr8uEs4gX5EC7fpUu-kjS361hIMn/view?usp=share_link

Screenshots

Urban Interval Timer3 screens
ProofDrink4 screens

Verdict

The call

The clearest difference is in-app purchases: Urban Interval Timer at none against ProofDrink's 2. Urban Interval Timer also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). ProofDrink's advantage is ads (none vs shown) and update cadence (weekly vs every 5 months). 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. ProofDrink sells 2 in-app purchases, starting at $4.99 per 7 days. Urban Interval Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Urban Interval Timer ships an update every 5 months, ProofDrink weekly. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 5 level
Urban Interval Timer versus ProofDrink: the parameters behind the verdict, then further details
ParameterUrban Interval TimerProofDrink
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 5 monthsWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size26 MB11 MB
Age rating4+4+
DeveloperDaniel RyanMohammed Alsaleh

In-app purchases

None

Urban Interval Timer

No in-app purchases

2 purchases

ProofDrink

Subscriptions1
  • Weekly3 Days trial$4.997 Days
One-time1
  • Lifetime$29.99

Questions

Is Urban Interval Timer free?
Urban Interval Timer is free to download, with no in-app purchases.
Is ProofDrink free?
ProofDrink is free to download, with in-app purchases available.
Do Urban Interval Timer or ProofDrink have ads?
Urban Interval Timer shows ads; ProofDrink does not.
Which is updated more often, Urban Interval Timer or ProofDrink?
Urban Interval Timer ships an update every 5 months, and ProofDrink weekly. Most recently, Urban Interval Timer was updated on October 24, 2026 and ProofDrink on October 11, 2026.

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