Comparison

EōS Personal Training vs Sippy

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

Head to head
About

EōS Personal Training

This app helps you achieve your fitness goals by tracking workouts and meals, measuring progress, and connecting you with your personal trainer. Stay committed with scheduled workouts, real-time messaging, and progress photos.

Highlights
  • Track workouts and meals
  • Access training plans
  • Schedule workouts
  • Track progress and body measurements
  • Message your coach in real-time
  • Connect to wearable devices
Features
Read full description

With the EōS Fitness App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your personal trainer. - Access training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!

About

Sippy

Features
Read full description

Sippy makes staying hydrated the easiest habit on your wrist. Open the app and you see your day as a glass filling with water: live, animated, and weirdly satisfying. Log a drink in one tap, glance at your progress from your watch face, and let smart reminders handle the rest. WHY IT WORKS - Your day is a glass: an animated water level shows exactly where you stand, with bubbles and all - One-tap logging: your own serving first, then glass, cup and bottle, or any amount you like - Ounces or milliliters: Sippy picks the unit for your region, and you can switch any time - Smart reminders: spread through your active hours, scheduled days ahead, quiet once you hit your goal, and stopped before bedtime, with Log and Snooze right on the notification - Hey Siri, log a drink in Sippy: hands free, and works with the Action button and Shortcuts - Coffee, tea, sparkling, milk and juice count at their hydration value, so you are never guessing - Apple Health: every drink can be added as water, so it shows on your iPhone without an iPhone app - A complication that says more: your next reminder, and whether you are on pace, in the Smart Stack when you fall behind - Streaks that motivate: hit your goal, grow the flame, and keep it with one streak freeze a week - Your month at a glance: a 30-day grid shows goal days, near misses, and rest days honestly MADE FOR THE WRIST Sippy is a true standalone watchOS app. No iPhone app required, no account, no setup beyond three quick questions. PRIVATE BY DESIGN Everything stays on your watch. No accounts, no analytics, no ads. Sippy never sees your data, and there is nothing to sign up for. FREE Every feature, free. No subscription, no in-app purchases, no ads.

Screenshots

EōS Personal Training4 screens

Verdict

The call

The clearest difference is device support: EōS Personal Training at 4 against Sippy's 2. EōS Personal Training also leads on iOS requirement (15.5 vs 17.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
EōS Personal Training versus Sippy: the parameters behind the verdict, then further details
ParameterEōS Personal TrainingSippy
PriceFreeFree
Rating4.6 (227 ratings) — better—
Positive reviews12.5% of reviews—
Number of ratings227 — better—
Update frequencyEvery 6 weeksEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, Apple Watch
Requires iOS15.5 — better17.0
Further details — not scored
Size176 MB3 MB
Age rating4+4+
DeveloperFitness Alliance LLCXL Concepts

Bugs and requests

EōS Personal Training

Reported bugs

16 issues
  • App glitches, stalls, and crashes
  • Password reset does not work
  • App is very slow and logs users out
  • App support is non-existent
  • Help requests result in error messages
Show 11 more
  • App lags and times out
  • Syncs Garmin activities as general cardio
  • Personal training appointments do not show up
  • App drains Apple Watch battery life significantly
  • App is slow to sync with Apple Health
  • Workouts are not synced to the app
  • App times are incorrect
  • App performs no useful functions
  • App asks for partial or full access to private information without reason
  • App screen is stuck
  • Cannot sign in with regular credentials

Requested features

3 requests
  • Fix the app
  • Sync workouts from Apple Health
  • Improve app functionality

Sippy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

EōS Personal Training

No in-app purchases

None

Sippy

No in-app purchases

Questions

Is EōS Personal Training free?
EōS Personal Training is free to download, with no in-app purchases.
Is Sippy free?
Sippy is free to download, with no in-app purchases.
Do EōS Personal Training or Sippy have ads?
Neither EōS Personal Training nor Sippy shows ads.
Which is updated more often, EōS Personal Training or Sippy?
EōS Personal Training ships an update every 6 weeks, and Sippy every 6 weeks. Most recently, EōS Personal Training was updated on November 3, 2026 and Sippy on October 31, 2026.

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