Comparison

UIM vs Tennis Tracker Lite

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

Head to head
About

UIM

Features
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The official mobile app for UIM-affiliated pilots and federation staff. With the UIM app you can: • View your international motorboat racing licence and Super Licence, always up to date • Show your licence QR code for instant verification at events and by officials • Track your competition entries, results, and championship standings • Upload and manage required documents (passport, medical certificate, insurance) for your licence application • Receive messages and updates directly from your national federation • Manage your profile and account details The app connects directly to your national federation's account on The Sports Registry (TSR) — the same account you use on the web, kept in sync in real time. Built for pilots, teams, and officials competing under the UIM umbrella.

About

Tennis Tracker Lite

Features
Read full description

Record a match in under 10 seconds — pick your opponent, enter the set score, done. No tedious game-by-game entry. Designed for recreational players who want insights without the hassle. Tennis Tracker Lite gives you powerful stats from simple inputs. Track up to 20 singles and doubles matches, see your all-time win rate, monitor streaks, and identify your strongest and weakest opponents — all from quick set-score entries. STATS & INSIGHTS • Win rate, total matches played, and current streak • Cumulative win/loss chart over time • Monthly breakdown by wins, losses, and win percentage • Strongest opponent ranking sorted by difficulty • Partner stats — see which doubles partner you win most with • Share your stats as an image to social media OPPONENT TRACKING • Head-to-head records against every opponent and doubles pair • Track doubles pairs as a single entity • Filter between All, Singles, or Doubles • Color-coded rows — green for winning records, red for losing HABIT TRACKING • Track match-day habits and see which ones correlate with wins • 200+ icons to choose from • Visual trend grid showing recent performance • See how habits correlate with wins over time MATCH HISTORY • Every match recorded with opponent, score, date, and result • Singles and doubles matches clearly visible • Import and export your data as JSON • Edit or delete any match with a tap YOUR DATA, YOUR CONTROL Your data is private and only accessible by you. No ads, no tracking, no data sharing. Sign in with Google or Apple to get started. Delete your account and data anytime from Settings. Want unlimited matches? Upgrade to Tennis Tracker Pro for unlimited match tracking. Your data carries over automatically — just sign in with the same account.

Screenshots

UIM4 screens
Tennis Tracker Lite4 screens

Verdict

The call

The clearest difference is update cadence: Tennis Tracker Lite at every 2 days against UIM's monthly. 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

UIM ships an update monthly, Tennis Tracker Lite every 2 days. The most recent releases landed on October 31, 2026 and November 2, 2026 respectively.

Scorecard1 real difference · 5 level
UIM versus Tennis Tracker Lite: the parameters behind the verdict, then further details
ParameterUIMTennis Tracker Lite
PriceFreeFree
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.0
Further details — not scored
Size30 MB10 MB
Age rating4+4+
DeveloperElektroniniai sprendimai, UABKah Mun Justin Cheong

In-app purchases

None

UIM

No in-app purchases

None

Tennis Tracker Lite

No in-app purchases

Questions

Is UIM free?
UIM is free to download, with no in-app purchases.
Is Tennis Tracker Lite free?
Tennis Tracker Lite is free to download, with no in-app purchases.
Do UIM or Tennis Tracker Lite have ads?
Neither UIM nor Tennis Tracker Lite shows ads.
Which is updated more often, UIM or Tennis Tracker Lite?
UIM ships an update monthly, and Tennis Tracker Lite every 2 days. Most recently, UIM was updated on October 31, 2026 and Tennis Tracker Lite on November 2, 2026.

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