Comparison

ReminDrink vs Posturist

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

Head to head
About

ReminDrink

This app helps you establish a personalized daily hydration routine. It offers customizable goals, quick logging options, and insightful progress tracking. Receive adaptive reminders to ensure you meet your water intake targets.

Highlights
  • Personalized hydration goals
  • Fast and flexible drink logging
  • Home screen widgets and Apple Watch support
  • Daily and monthly progress analytics
  • Adaptive hydration reminders
  • Optional Apple Health sync
Features
Read full description

ReminDrink turns daily hydration into a simple, personal routine. PERSONALIZED HYDRATION GOALS Get a daily water goal based on your weight, activity level, climate, and personal profile. FAST, FLEXIBLE LOGGING • Log drinks in seconds with customizable cups and beverage types • Use Home Screen widgets or Apple Watch for quick access • Review and edit previous entries whenever needed CLEAR PROGRESS AND INSIGHTS • See your daily progress at a glance • Explore daily and monthly analytics • Build consistency with streak tracking REMINDERS THAT FIT YOUR DAY Choose adaptive hydration reminders or create your own schedule and tone. YOUR DATA, YOUR CHOICE • Optionally sync hydration with Apple Health • Optionally sync across devices with iCloud • Keep your core hydration data on your device ReminDrink supports metric and imperial units and is available in English and Turkish.

About

Posturist

Improve your posture and move with greater ease through a guided 21-day challenge. This program offers simple, daily exercises designed for real life, focusing on spinal alignment, muscle balance, and body awareness. Build better habits and feel more confident in your daily movements.

Highlights
  • 21-day structured posture program
  • Short, easy-to-follow daily exercises
  • Step-by-step guidance
  • Focus on alignment and body awareness
  • Designed for busy routines
  • No equipment needed
  • Daily progress tracking
Features
Read full description

Improve your posture and move with more ease in just 21 days. Who Am I? I am Emir Eryiğit. I have been a fitness trainer for 12 years, focusing especially on posture, postural disorders, and spinal health. By working one-on-one with hundreds of people, I have specialized in common posture issues such as forward head posture, kyphosis (hunchback), and lower back problems. My Certifications TVGFBF Level 2 Fitness Trainer EREPS Level 4 Registered Trainer Posture Analysis & Alignment trainings What Is This Program Based On? The exercises in this app were not selected randomly. They are based on a systematic approach that has delivered the most effective results throughout my years of working with clients: • Spinal alignment • Muscle balance • Mobility and stability • Core, glute, and back activation • Movement awareness Every exercise you do here is a refined result of real experience and hands-on practice. Posturist helps you build better posture through simple, guided daily exercises designed for real life, whether you're sitting at a desk, working from home, or staying active. Feel more aligned, more aware of your body, and more confident in how you sit, stand, and move. What you’ll get: • 21-day structured posture program • Short, easy-to-follow daily exercises • Step-by-step guidance for every movement • Focus on alignment, mobility, and body awareness • Designed for busy, real-life routines • No equipment needed Why people love Posturist: • Fits into your daily routine • Helps you stay consistent • Suitable for all levels • Track your daily progress Build better habits, improve your posture awareness, and support your body — one day at a time. Start your 21-day posture journey today.

Screenshots

ReminDrink4 screens
Posturist4 screens

Verdict

The call

The clearest difference is price: ReminDrink at Free against Posturist's $4.99. ReminDrink also leads on ads (none vs shown) and update cadence (every 4 days vs every 9 days). Posturist's advantage is rating (5.0 vs 4.0). On review sentiment, ratings volume, in-app purchases 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

ReminDrink is free to download; Posturist costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Posturist holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

ReminDrink ships an update every 4 days, Posturist every 9 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 5 level
ReminDrink versus Posturist: the parameters behind the verdict, then further details
ParameterReminDrinkPosturist
PriceFree — better$4.99
Rating4.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 4 days — betterEvery 9 days
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, Apple WatchiPhone, iPad, Apple Watch — better
Requires iOS18.018.0
Further details — not scored
Size75 MB34 MB
Age rating12+4+
DeveloperKerem BOYLUARCANOVA LABS LLC

Customer experience

ReminDrink

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Posturist

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ReminDrink

No in-app purchases

None

Posturist

No in-app purchases

Questions

Is ReminDrink free?
ReminDrink is free to download, with no in-app purchases.
Is Posturist free?
Posturist costs $4.99, with no in-app purchases.
Which has better reviews, ReminDrink or Posturist?
Posturist is rated higher. ReminDrink averages 4.0 out of 5 from 1 ratings, while Posturist averages 5.0 from 1 ratings.
Do ReminDrink or Posturist have ads?
Posturist shows ads; ReminDrink does not.
Which is updated more often, ReminDrink or Posturist?
ReminDrink ships an update every 4 days, and Posturist every 9 days. Most recently, ReminDrink was updated on October 25, 2026 and Posturist on October 8, 2026.

Other comparisons