Comparison

Table Tennis Scoreboard Chan vs Watch Chartplotter

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

Head to head
About

Table Tennis Scoreboard Chan

Features
Read full description

A simple scoreboard for table tennis A convenient scoreboard app for enjoying table tennis Score turns yellow at match points and red when victory points are reached Use it to count points as an aid when refereeing table tennis Easy-to-understand operation to increase the score with the plus button and decrease the score with the minus button You can set the number of points per game from 11 or 21, and the number of sets from 3, 5, or 7.

About

Watch Chartplotter

This performance marine GPS transforms your Apple Watch into a tactical racing computer. It provides real-time speed, VMG, distance to mark, and offline marine charts for competitive sailors and windsurfers. Plan courses on your iPhone and sync them directly to your watch for seamless navigation.

Highlights
  • Real-time VMG and speed metrics
  • Waypoint navigation with haptic feedback
  • Offline marine charts (NOAA, AHO, OpenSeaMap)
  • Water Lock mode
  • HealthKit integration for workout logging
  • Custom WMS and XYZ map server support
Features
Read full description

The Performance Marine GPS for Racing & Sailing Transform your Apple Watch into a powerful, tactical racing computer. Watch Chartplotter is designed for competitive sailors, windsurfers, and kite racers who demand real-time performance data right on their wrist. Leave the bulky electronics behind and get the critical metrics you need to sail faster and smarter. Optimize Your Performance with VMG Make better tactical decisions with live Velocity Made Good (VMG). See exactly how fast you are closing in on your next waypoint and adjust your heading to maximize your efficiency toward the mark. Essential Racing Metrics on Your Wrist Stay informed without losing focus. Get instant, glanceable access to your most vital data: Real-Time Speed: Track your current boatspeed in knots, mph, or km/h. Average & Max Speed: Monitor your session's performance and push for a new personal best. Precise Heading: See your current course and the bearing to your next waypoint. Distance to the mark: Know exactly how far you have to go. Compass bearing to the mark: Know which direction on a compass the next waypoint is. Seamless Waypoint Navigation Plan your course on your iPhone and sync it directly to your watch. The app automatically transitions to the next waypoint as you round a mark, with haptic feedback to keep you alerted without needing to look at the screen. Disable and optionally hide waypoints. Disabled waypoints will be skipped when automatically going to the next waypoint. Offline Marine Charts Navigate with confidence using NOAA MACHC (U.S, Parts of South and Central America, Caribbean, Netherlands and some Pacific Islands), Australian Hydrographic Office (Australia) and OpenSeaMap (Worldwide) charts. Download offline. Power users can also add custom WMS and XYZ map servers for specialized layers. Built for the Elements Water Lock: Prevents accidental screen touches from spray and waves. HealthKit Integration: Logs your racing sessions as workouts, tracking your route, heart rate, and calories burned. Pay Once, Race Forever. Enjoy all professional features with a single purchase. No subscriptions, no hidden fees. Perfect for dinghy racing, catamaran sailing, kite foiling, and any on-water activity where performance matters. Get the winning edge with Watch Chartplotter. Note: This app is not certified for navigation. It is not an official navigational chart and must not be used for navigation or any related operational decision-making. It is designed to support shore-based maritime awareness and analysis. Map and chart data copyright: NOAA, MACHC, Australian Hydrographic Office, OpenStreetMap, Thunderforest and Mapbox.

Screenshots

Table Tennis Scoreboard Chan3 screens
Watch Chartplotter4 screens

Verdict

The call

The clearest difference is price: Table Tennis Scoreboard Chan at Free against Watch Chartplotter's $9.99. Table Tennis Scoreboard Chan also leads on iOS requirement (15.6 vs 26.0). Watch Chartplotter's advantage is ads (none vs shown) and update cadence (weekly vs every 3 months). On 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

Table Tennis Scoreboard Chan is free to download; Watch Chartplotter costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Table Tennis Scoreboard Chan ships an update every 3 months, Watch Chartplotter weekly. The most recent releases landed on September 21, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
Table Tennis Scoreboard Chan versus Watch Chartplotter: the parameters behind the verdict, then further details
ParameterTable Tennis Scoreboard ChanWatch Chartplotter
PriceFree — better$9.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 monthsWeekly — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15.6 — better26.0
Further details — not scored
Size13 MB10 MB
Age rating4+4+
DeveloperRyouhei AzumaEvan Hallein

In-app purchases

None

Table Tennis Scoreboard Chan

No in-app purchases

None

Watch Chartplotter

No in-app purchases

Questions

Is Table Tennis Scoreboard Chan free?
Table Tennis Scoreboard Chan is free to download, with no in-app purchases.
Is Watch Chartplotter free?
Watch Chartplotter costs $9.99, with no in-app purchases.
Do Table Tennis Scoreboard Chan or Watch Chartplotter have ads?
Table Tennis Scoreboard Chan shows ads; Watch Chartplotter does not.
Which is updated more often, Table Tennis Scoreboard Chan or Watch Chartplotter?
Table Tennis Scoreboard Chan ships an update every 3 months, and Watch Chartplotter weekly. Most recently, Table Tennis Scoreboard Chan was updated on September 21, 2026 and Watch Chartplotter on October 14, 2026.

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