Comparison

Safe QR vs Let's Hydrate

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

Head to head
About

Safe QR

Easily create, share, and scan WiFi QR codes to instantly connect to networks. It also supports standard QR codes for URLs, text, and contacts, with a focus on user privacy and security by allowing URL review before opening.

Highlights
  • Create WiFi QR Codes
  • Scan WiFi QR Codes
  • Generate Standard QR Codes
  • Scan Standard QR Codes
  • Save Scan History
  • Review URLs Before Opening
Features
Read full description

Safe QR is a QR code reader that lets you review the destination URL before opening it, so you can browse more safely. You can also easily generate QR codes from links or text. All features are completely free to use, with no registration or login required. ● Key Features - Create Wi-Fi QR codes - Share QR codes - QR code reader / QR code scanner - Save scan and creation history - Regenerate previously created QR codes - Review URLs before opening them for safer access ● Privacy All scan and creation history is stored only on your device and is never sent to our servers.

About

Let's Hydrate

This app helps you build consistent water drinking habits with personalized reminders and goal setting. Track your intake, analyze your progress with charts, and stay motivated through challenges to maintain optimal hydration for better health.

Highlights
  • Daily intake reminders
  • Customizable cups and units
  • Intake charts and logs
  • Gamified tracking
  • Permanent membership challenges
Features
Read full description

Your Hydration Companion Forgot to drink water again? Staying healthy requires proper hydration! Let's hydrate reminds you to drink water, caring for yourself with simple actions. Easily Build Good Hydration Habits Let's hydrate helps you develop a good drinking habit. It sets reasonable water intake goals based on your weight and reminds you to drink on time, ensuring you're well-hydrated. Benefits of Drinking Water • Maintain shape and health, water is calorie-free • Clear skin • Healthy skin and nails • Prevent kidney stones • Maintain internal water balance Key Features • Water tracker, daily intake reminders • Customizable cups and units (oz/ml) • Charts and logs to analyze drinking habits • Track your intake like a game • Earn permanent membership through ongoing challenges Stay Hydrated and Healthy Keeping hydrated is crucial for your health but can be challenging. This app makes it easier to stay hydrated, helping with weight loss and disease prevention. Safe and Reliable Let's hydrate is a secure app. If you have any suggestions, please contact us. BodyApp Terms and Privacy: https://sites.google.com/view/letshydrate/home EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Safe QR1 screens
Let's Hydrate4 screens

Verdict

The call

The clearest difference is rating: Let's Hydrate at 5.0 against Safe QR's 4.5. Let's Hydrate also leads on update cadence (every 4 days vs every 3 weeks). Safe QR's advantage is in-app purchases (none vs 3). On price, ratings volume, ads and device support 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. Let's Hydrate sells 3 in-app purchases, starting at $2.99 per month. Safe QR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Let's Hydrate holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Safe QR ships an update every 3 weeks, Let's Hydrate every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 5 level
Safe QR versus Let's Hydrate: the parameters behind the verdict, then further details
ParameterSafe QRLet's Hydrate
PriceFreeFree
Rating4.5 (2 ratings)5.0 (1 ratings) — better
Number of ratings2 — better1
Update frequencyEvery 3 weeksEvery 4 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.515.0 — better
Further details — not scored
Size30 MB99 MB
Age rating4+4+
DeveloperMotoki TakahashiShanghai Fubian Technology Co., Ltd.

Customer experience

Safe QR

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Let's Hydrate

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Safe QR

No in-app purchases

3 purchases

Let's Hydrate

Subscriptions2
  • 1 Month$2.991 Month
  • 1 Year$9.991 Year
One-time1
  • Lifetime$9.99

Questions

Is Safe QR free?
Safe QR is free to download, with no in-app purchases.
Is Let's Hydrate free?
Let's Hydrate is free to download, with in-app purchases available.
Which has better reviews, Safe QR or Let's Hydrate?
Let's Hydrate is rated higher. Safe QR averages 4.5 out of 5 from 2 ratings, while Let's Hydrate averages 5.0 from 1 ratings.
Do Safe QR or Let's Hydrate have ads?
Both Safe QR and Let's Hydrate show ads.
Which is updated more often, Safe QR or Let's Hydrate?
Safe QR ships an update every 3 weeks, and Let's Hydrate every 4 days. Most recently, Safe QR was updated on October 24, 2026 and Let's Hydrate on October 25, 2026.

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