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TZ iBoat – Marine Navigation icon
APP STORE

TZ iBoat – Marine Navigation

Nobeltec, Inc. · Navigation · India store
NOT IN TOP 100 HERE
View on App Store ↗ Google Play version →
Revenue a month, worldwide EST
$18.9K
Likely $6.3K to $56.8K
▼ 67.1% in 27 days
New ratings
Tracking
Daily counts start building from today
Rating
4.0 of 5
2 ratings in this store
Countries it ranks in
21
was 19 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE · BOTH STORES
$18.9K
Range $6.3K to $56.8K
EST. REVENUE / YEAR · WORLDWIDE
$227.2K
Both stores combined. Small app estimate, so no split per store
EST. LIFETIME DOWNLOADS
70 to 200
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • France #20 Navigation (iOS)$7.7K · 41%
  • Spain #27 Navigation (iOS)$4.6K · 24%
  • Germany #71 Navigation (iOS)$4.4K · 23%
  • Egypt #97 Maps & Navigation (Play)$740 · 4%
  • Norway #59 Navigation (iOS)$670 · 4%
  • Austria #45 Navigation (iOS)$374 · 2%
  • Poland #77 Navigation (iOS)$194 · 1%
  • Chile #99 Maps & Navigation (Play)$185 · 1%
1 more countries
  • Israel #99 Maps & Navigation (Play)$120 · 1%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (30 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.4 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
2
AVG RATING
4.00
PRICE
Free
AGE
8.8y
LAST UPDATE
17d ago
VERSION
4.1.3
SIZE
428 MB
AGE RATING
4+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
29 / 29
COUNTRIES NOW
21 (was 9)
EST. REVENUE A MONTH, DAILY · BOTH STORES EST
Show daily values
Sep 24, 2026$299.9K a month
Sep 25, 2026$293.6K a month
Sep 26, 2026$317.5K a month
Sep 27, 2026$322.1K a month
Sep 28, 2026$283.6K a month
Sep 29, 2026$280.7K a month
Sep 30, 2026$256.1K a month
Oct 1, 2026$272.5K a month
Oct 2, 2026$233.8K a month
Oct 3, 2026$282.4K a month
Oct 4, 2026$295.3K a month
Oct 5, 2026$272.2K a month
Oct 6, 2026$284.8K a month
Oct 7, 2026$280.1K a month
Oct 8, 2026$281.2K a month
Oct 9, 2026$135.5K a month
Oct 10, 2026$499.8K a month
Oct 11, 2026$290.2K a month
Oct 12, 2026$292.4K a month
Oct 13, 2026$314.9K a month
Oct 14, 2026$313.6K a month
Oct 15, 2026$291.9K a month
Oct 16, 2026$269.2K a month
Oct 17, 2026$362K a month
Oct 18, 2026$365K a month
Oct 19, 2026$337.7K a month
Oct 20, 2026$365.5K a month
Oct 21, 2026$98.8K a month
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: #19 Navigation · AU. Now: #6 Navigation · NZ.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
10 purchases listed
  • AIS module₹ 999
  • USA₹ 1,999
  • Eastern Mediterranean₹ 5,900
  • Brazil₹ 3,999
  • Essential Subscription₹ 2,499
  • Essential Subscription₹ 299
  • Premium Subscription₹ 8,900
  • Elite Subscription₹ 34,900
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
Too few reviews
Fewer than 3 recent written reviews in this country.
RELEASE CADENCE
8 updates in 90 days
  • Typical gap between releases10 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
2 ratings
5★50%
4★0%
3★50%
2★0%
1★0%

Apps like this

Same category, earning about as much.

Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

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Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

ais8charts7data7navigation6weather5radar5plan5nautical charts5ais online5real time5high resolution5marine4online4currents4access4real4high4marine gps3gps nautical3safer navigation3sailors boaters3ais targets3sst chlorophyll3rain radar3

What's new in 4.1.3

Explore Tidal Currents Further! You can now explore Tidal Currents beyond the weather forecast period, independently of your selected weather model. A new shortcut makes them easier to access from the Weather screen. Weather and SFO data can also be hidden for a clearer chart view. Anchor Watch Improvement: • Your existing trail is preserved when Anchor Watch starts. • Default radius is 30 m and remembers your last setting. • Smoother editing: no handle jumping or chart movement.

Released Jan 2, 2018. Current version shipped Oct 5, 2026.

Store description

Your next-generation chartplotter. Navigate with the world’s #1 marine charts app for coastal boating, sailing, and fishing. Marine GPS, nautical charts, AIS Online, tides & tidal currents, anchoring, marine weather, radar, sounder, and NMEA data — everything you need for safer navigation at sea. Built for sailors, boaters, and fishermen who need reliable navigation anywhere, online or offline. THE SMARTEST AND CLEAREST NAVIGATION INTERFACE AT SEA A cutting-edge interface makes navigation clearer and faster: • TZ Bar: quick access to key features • Dedicated screens: Weather, Fishing, NavData, Logbook, Mooring, Tides, Sounder • Cleaner chart view, easier to read • Customizable interface for faster access • Modern design focused on readability WHAT YOU CAN DO WITH TZ iBoat • Navigate with marine GPS and nautical charts • Monitor AIS targets locally and globally • Plan routes and anchor safely • Access tides, currents, and weather forecasts • Fish smarter using oceanographic data FOR SAILORS & BOATERS – Navigate safely • TZ MAPS: vector, raster, satellite, and bathymetry charts • SMART SEARCH: find marinas, buoys, tide stations, routes • DYNAMIC LIGHTS: real-time light sectors • DYNAMIC MOORINGS: wind-aware anchorage • Precise GPS for coastal navigation AIS & SAFETY – Stay aware beyond your horizon • AIS ONLINE: global AIS targets via internet (Essential plan) • Share AIS data with the community • Radar and onboard instrument integration • Real-time traffic awareness for safer navigation FOR FISHERMEN – Gain the edge Turn ocean data into real fishing results: • Identify productive zones using SST, chlorophyll, currents, altimetry (Elite plan) • Spot fish-holding conditions faster • BATHYVISION: high-resolution bathymetry with contour lines • Target high-potential areas with precision • EVENT & CATCH: log and analyze catches on nautical charts WEATHER – Clearer and more useful • Dedicated Weather screen • Real-time forecasts and offline access • Rain Radar with lightning data • High-resolution models available in Premium plan • Iridium GO! compatibility CONNECTIVITY & PRECISION • NMEA connectivity: manage and prioritize data sources • Connect AIS, radar, autopilot, and instruments • Latitude/longitude keyboard optimized for use at sea • Easy coordinate entry with multiple formats COMMUNITY & ECOSYSTEM • COMMUNITY MAPS: share local knowledge (hazards, POIs, marinas) • Contribute and improve charts • Trusted by 500,000+ boaters worldwide SUBSCRIPTION PLANS Choose the plan that fits your needs: • Essential: AIS Online, onboard instruments, autopilot integration via Wi-Fi NMEA • Premium: Essential + high-resolution forecasts, Rain Radar, multiple models, comparison • Elite: Premium + ocean layers (SST, Chlorophyll, SSH, Currents). Monthly and annual plans available, with savings on yearly options. Core features remain available for free. CHARTS AND DATA PLANS SUBSCRIPTIONS: The payment will be debited from the Apple account once the purchase is confirmed. The subscriptions and automatic renewals can be managed by entering the account settings after making the purchase. Any unused part of a free trial period, if offered, will be lost when a subscription is purchased. Terms of use: https://mytimezero.com/eula/ Privacy policy: https://mytimezero.com/privacy-statement/

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