Comparison

TR10K vs 16

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

Head to head
About

TR10K

Join a global running community with weekly races. Track your progress with GPS, compete on a global league table, and compare your performance against other runners. Races are available year-round.

Highlights
  • GPS tracking
  • Interactive race map
  • Weekly 7-day race clock
  • 52 races annually
  • Global league table
  • Runner comparison feature
Features
Read full description

TR10K: Your global 10k running community. Every week our new races are uploaded and the 7 day race window clock starts its countdown. Choose your race, find your starting point and you’re ready to run. GPS tracks your progress, making sure you stay on course until you reach the finish line. You will now receive your race metrics and your points will be entered into the global league table. Good Luck! Key Features - GPS tracking Track your progress and make sure you stay on course. - Interactive map Scroll to search for races to run. - 7 day race clock Keep an eye on how long you have to get compete. - 52 races a year Races all year round to keep topping up your points. - League table Keep an eye on how you are doing in the global championship. - Compare feature See how your metrics stack up against other runners.

About

16

This app helps users adopt intermittent fasting by tracking fasting periods, weight changes, and daily water intake. It integrates with Apple Health to import exercise data, providing insights into daily activity alongside dietary progress.

Highlights
  • Fasting tracking
  • Weight tracking
  • Water intake tracking
  • HealthKit integration
  • Fasting progress visualization
Features
Read full description

Now more and more people are trying the new dietary method of intermittent fasting. As a dietary method, intermittent fasting has rapidly become popular worldwide in recent years, attracting a large number of people to try it. This dietary pattern is not only considered an effective weight loss method, but also believed to bring benefits to physical and mental health. What is intermittent fasting? Intermittent fasting is a dietary pattern that cycles between fasting and a normal diet. It doesn't specify which foods you should eat, but when you should eat them. Intermittent fasting does not involve tracking calories. This dietary approach is mainly achieved by limiting the daily eating time, rather than by accurately calculating the amount of calories or protein, fat, and carbohydrates consumed. HealthKit: We import your exercise data from Apple Health to help you understand your daily exercise routine. The intermittent fasting app will provide you with: Fasting Tracking: Intermittent fasting is tracked according to your fasting plan, and you can check your fasting progress at any time to see which stage of intermittent fasting your body is currently in. Weight Tracking: Record the trend of weight changes through daily weight check ins. Drinking water tracking: Set daily drinking water goals and track completion status. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

TR10K3 screens
164 screens

Verdict

The call

The clearest difference is review sentiment: 16 at 78% against TR10K's 0%. 16 also leads on rating (4.7 vs 3.0) and ads (none vs shown). TR10K's advantage is in-app purchases (none vs 3). On price, device support and iOS requirement 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. 16 sells 3 in-app purchases, starting at $1.99 per month. TR10K asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

16 holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: 16 has 54 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of TR10K's written reviews are positive against 78% of 16's.

UpkeepUpdate frequency

TR10K ships an update every 5 weeks, 16 every 9 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
TR10K versus 16: the parameters behind the verdict, then further details
ParameterTR10K16
PriceFreeFree
Rating3.0 (1 ratings)4.7 (54 ratings) — better
Positive reviews0.0% of reviews77.8% of reviews — better
Number of ratings154 — better
Update frequencyEvery 5 weeksEvery 9 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size59 MB6 MB
Age rating4+4+
DeveloperParachute Digital Solutions LTDHeze Refresh Network Technology Co., Ltd

Customer experience

TR10K

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

16

All ratings54 ratings
Positive92.6%
Neutral1.9%
Negative5.6%
Written reviews27 reviews
Positive77.8%
Neutral7.4%
Negative14.8%

In-app purchases

None

TR10K

No in-app purchases

3 purchases

16

Subscriptions2
  • Pro (Monthly)$1.991 Month
  • Pro (Yearly)$8.991 Year
One-time1
  • Pro (Lifetime)$17.99

Questions

Is TR10K free?
TR10K is free to download, with no in-app purchases.
Is 16 free?
16 is free to download, with in-app purchases available.
Which has better reviews, TR10K or 16?
16 is rated higher. TR10K averages 3.0 out of 5 from 1 ratings, while 16 averages 4.7 from 54 ratings.
Do TR10K or 16 have ads?
TR10K shows ads; 16 does not.
Which is updated more often, TR10K or 16?
TR10K ships an update every 5 weeks, and 16 every 9 days. Most recently, TR10K was updated on October 7, 2026 and 16 on October 24, 2026.

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