Comparison

Workout Records vs Poseidon Reef

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

Head to head
About

Workout Records

Track your personal bests for various sports like swimming, running, and cycling. See your most recent workout times and historical bests, with detailed breakdowns for swimming strokes. Compete against yourself and improve your performance.

Highlights
  • Track personal best times
  • View recent workout data
  • Analyze swimming stroke styles
  • Integrates with Health app
  • Compete against yourself
Read full description

Ever wondered if your swimming times are improving? Or what is your fastest mile running, walking or cycling? When did you do your best? Our app will give you those insights and more! View your most recent workout times and best times. Select a sport and distance to see the results. The app breaks down the times per swimming stroke style for your pool workouts. Compete with yourself and beat your personal bests! Workout Records integrates with the Health app in order to aggregate and display data collected by your Apple Watch or iPhone. It uses the data to calculate your best times across all of your workouts.

About

Poseidon Reef

This app helps divers log, plan, and analyze their dives. It offers detailed overviews, customizable dive logs, and advanced planning for various dive types. Connect your dive computer to manage data and firmware.

Highlights
  • Comprehensive dive logging
  • Detailed dive planning
  • Support for OC and CCR dives
  • Unlimited tank support
  • Decompression model selection
  • Dive computer connectivity
  • Cloud backup and firmware updates
Read full description

Dive into the deep with Reef, the ultimate tool for every diver regardless of experience, level, or dive style. Designed to enhance and prolong your passion for diving, Reef seamlessly extends your diving experience, both before and after the actual dive. With Reef in your pocket, you're always ready to explore. Dive Log > Get a comprehensive and detailed overview of all your dives. > Easily sort and filter to find specific dives. > Import and export dives effortlessly. > Personalize dives with custom details, photos, location and more. > Engage with your dives using the interactive chart functionality. > Visualize intricate data like tank pressures, pO2, loop temperature, etc.* > Choose the data points you want to see > Zoom in on portions of the dive you are interested in Planner > Keep track of all your upcoming dives with a comprehensive overview. > Sort, filter, and organize your dive plans. > Plan for a single dive or a series of dives. > Suitable for OC (Open Circuit) and CCR (Closed Circuit Rebreather) dives. > Supports an unlimited number of tanks. > Choose between DCAP and Buhlmann decompression models. > Bailout scenario > Configure gas content Device Manager > Connect your Poseidon M28 dive computer through WiFi > View details about connected submodules. > Download, store, and back up your dives in the cloud. > Access vital service information > Monitor total dive time > Stay updated with firmware information. *Only available with Poseidon M28 dive computer

Screenshots

Workout Records4 screens
Poseidon Reef4 screens

Verdict

The call

The clearest difference is rating: Poseidon Reef at 3.0 against Workout Records's 1.0. Workout Records's advantage is ads (none vs shown) and update cadence (every 9 days vs every 5 weeks). On price, review sentiment, ratings volume 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.

ReceptionRating · Positive reviews · Number of ratings

Poseidon Reef holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

Workout Records ships an update every 9 days, Poseidon Reef every 5 weeks. The most recent releases landed on September 10, 2026 and June 2, 2026 respectively.

Scorecard4 real differences · 6 level
Workout Records versus Poseidon Reef: the parameters behind the verdict, then further details
ParameterWorkout RecordsPoseidon Reef
PriceFreeFree
Rating1.0 (1 ratings)3.0 (2 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings12 — better
Update frequencyEvery 9 days — betterEvery 5 weeks
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Mac
Requires iOS11.0 — better12.1
Further details — not scored
Size25 MB58 MB
Age rating4+4+
DeveloperBytes Arithmetic LLCPoseidon Diving Systems AB

Customer experience

Workout Records

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Poseidon Reef

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Workout Records

No in-app purchases

None

Poseidon Reef

No in-app purchases

Questions

Is Workout Records free?
Workout Records is free to download, with no in-app purchases.
Is Poseidon Reef free?
Poseidon Reef is free to download, with no in-app purchases.
Which has better reviews, Workout Records or Poseidon Reef?
Poseidon Reef is rated higher. Workout Records averages 1.0 out of 5 from 1 ratings, while Poseidon Reef averages 3.0 from 2 ratings.
Do Workout Records or Poseidon Reef have ads?
Poseidon Reef shows ads; Workout Records does not.
Which is updated more often, Workout Records or Poseidon Reef?
Workout Records ships an update every 9 days, and Poseidon Reef every 5 weeks. Most recently, Workout Records was updated on September 10, 2026 and Poseidon Reef on June 2, 2026.

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