Comparison

Day Count vs bioSPORT

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

Head to head
About

Day Count

Features
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Day Count is an application for planning and tracking the exact time before and after your events. All you need to do is enter the date and description of the event, and Day Count will remind you of it, show how many days are left before, how many have passed after. It can be: Vacation, Wedding of a friend, Anniversary, Birthday (repeat every year), quit smoking, Demobilization, Length of service in the company and others. Set up a reminder every day, week, month, year - as you like. Brief instruction: 1. Name your event; 2. Specify its date and time; 3. Customize the notification mode if desired; 4. Customize the appearance of the event card. Download the application, set up events, and Day Count will remind and inform you!

About

bioSPORT

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Unlock your full running potential with The Efficient Runner app, meticulously crafted by sports biomechanist Greg Pain, who brings over 20 years of clinical experience working with athletes from beginners to Olympians. Key Features: Personalized Gait Analysis: Conduct self-assessments to identify and correct inefficiencies in your running form. 8-Week Efficiency Program: Follow a structured plan designed to enhance your running technique and performance. Comprehensive Exercise Libraries: Access foundational core exercises, resistance training routines, and plyometric workouts tailored for runners. Warm-Up and Priming Routines: Prepare effectively for your runs with specialized warm-up sequences. Community Support: Join the bioSPORT Strava Club to connect with fellow runners and share your progress. Who Is This App For? Recreational Runners: Improve your technique and enjoy injury-free running. Age Group Competitors: Optimize your performance with targeted strength and conditioning programs. Competitive Athletes: Fine-tune your form and gain access to advanced training modules. Why Choose The Efficient Runner? Expert Guidance: Benefit from Greg Pain's extensive experience and evidence-based methodologies. Tailored Programs: Select from various training modules that align with your specific goals and fitness level. Continuous Updates: Enjoy regular content additions to keep your training fresh and effective. Embark on a journey to become a stronger, more efficient runner. Download The Efficient Runner app today and take the first step toward achieving your running goals. END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Day Count4 screens
bioSPORT3 screens

Verdict

The call

The clearest difference is update cadence: bioSPORT at fortnightly against Day Count's every 2 months. Day Count's advantage is iOS requirement (12.0 vs 16.6). On price, ads, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Day Count ships an update every 2 months, bioSPORT fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
Day Count versus bioSPORT: the parameters behind the verdict, then further details
ParameterDay CountbioSPORT
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.6
Further details — not scored
Size43 MB44 MB
Age rating4+4+
DeveloperOMEGA, OOOTARU NAUG

In-app purchases

None

Day Count

No in-app purchases

None

bioSPORT

No in-app purchases

Questions

Is Day Count free?
Day Count is free to download, with no in-app purchases.
Is bioSPORT free?
bioSPORT is free to download, with no in-app purchases.
Do Day Count or bioSPORT have ads?
Neither Day Count nor bioSPORT shows ads.
Which is updated more often, Day Count or bioSPORT?
Day Count ships an update every 2 months, and bioSPORT fortnightly. Most recently, Day Count was updated on October 27, 2026 and bioSPORT on October 25, 2026.

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