
68
BU Score
Solid
Polnav mobile Navigation
✍️ bumetric analysis
“
Polnav mobile Navigation is an Android app from POLSTAR Technologies Inc. in the Maps & Navigation category, currently rated 4.1★ across 33,419 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Our BU Score puts it at 68: Solid (established niche player). For a Maps & Navigation app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (33,419 ratings)METRIC | +$5,500 | |
| Mature app (12y old)METRIC | +$1,500 | |
| Good rating (4.1★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 vVaries with device🔄 updated 1mo ago📂 Maps & Navigation💰 Free💎 IAP $0.99 - $94.99 per item🚀 Launched 2014 (12y old)
📝 About this app
Polnav mobile Navigation, The New GPS Navigation App, Download it NOW!
Complete Navigation Functions.
More premium functions are available by in-app purchase. Get the Text-to-Speech Guidance (TTS), Speed Camera, Junction View, and Advanced mode by In-App Purchase.
Overview
◎ Built-in accurate real voice guidance.
◎ Ultra-fast navigation engine offers efficient rerouting rapidly.
◎ Intuitive user interface. Easy to get started!
◎ High-performance graphics engine drags the map quickly and operates smoothly.
◎ Unique Keyword Fuzzy Search allows you to search for your destination easily.
◎ Extra functions: Overlapped Road and Viaduct Indication.
Features
◎ Accurate Guidance. Never miss your turn again.
- Accurate voice guidance reminds you of the distance to the next turn and provides the turn-by-turn voice instructions.
- The simple and neat display lets you catch the instructions at one glance.
•Destination Information - It displays the remaining time, remaining distance, and arrival time to your destination.
•Next Turn Information - It displays the direction symbol and road name of your next turn in advance.
•Serial Turn Symbol - It displays the direction symbol of the serial turn in advance.
•Highway Information.
•Lane Marking - It allows you to get in the appropriate lane by displaying the arrows indicating the correct lane before the upcoming maneuver.
•Junction View (In-App Purchase) - It assists you to drive in the correct lane by displaying the real view of the intersection in a pop-up image automatically while you are moving toward the highway exits and intersections.
- Text-to-Speech (TTS) Guidance (In-App Purchase) - It speaks out the road names, interchanges, highway names and provides the turn-by-turn voice instructions.
- Overlapped Road and Viaduct Manual Indication - When you are approaching a viaduct, it can be identified that you are on or under the viaduct, though can accurately be switched manually and thus navigating to the correct route.
◎Intelligent Search.
- Keyword Fuzzy Search - Simply enter the partial name of the roads or locations you like, abundant optional points of interest are ready for you to choose from.
◎Rapid Route Computing
- Ultra-fast navigation engine offers efficient rerouting rapidly.
- Route Simulation.
- Turn List - It allows you to check the route planning and the list of every turn symbol and road name in the itinerary.
- Best Fit - It brings you immediately to a driving path full view on the map.
◎Easy to Find Your Destination
- Keyword Search (POI, Road, Address, and Intersection)
- Nearby POI Search
- Recent Search
- Phone Number Search
- GPS Photo Search
- My Favorite Search
- Emergency Services Search
- Coordinates Search
◎Speed Camera/ Limit Alert (In-App Purchase)
- Over Speed Alert
- Speed Camera Alert
◎Navigation Map Update
◎Get the Advanced Navigation Functions by In-App Purchase
- Advanced mode: includes
•Itinerary management and navigation
•Multi-waypoints (up to 20 destinations ) routing
•Route options : Faster/ Shorter (distance)/ Avoid minor road/ Avoid ferry/ Avoid toll road/ Avoid highway…
•Along way POI search
•Quick menu on-demand setting
•Car icon on-demand setting
•Map scheme on-demand setting
•Over Speed Alert
•Easy mode & Advanced mode are manually switchable in the upper right of setting page
...
◎Supports the Android Auto function. (OS 9 or above) Please download a FREE Map by pressing the In-App purchase->Map button in this App on the mobile phone before operating on Android Auto device.
◎Supports Wear OS function. The phone should be OS 9 or above, and the watch is Wear OS 2.0 or above. Please download a FREE Map by pressing the In-App purchase->Map button in this App on the mobile phone before operating on Wear OS device.
(Polstar Technologies Inc. reserves the right to adjust the price at any time.)
Customer Service:support_team@polstargps.com
Complete Navigation Functions.
More premium functions are available by in-app purchase. Get the Text-to-Speech Guidance (TTS), Speed Camera, Junction View, and Advanced mode by In-App Purchase.
Overview
◎ Built-in accurate real voice guidance.
◎ Ultra-fast navigation engine offers efficient rerouting rapidly.
◎ Intuitive user interface. Easy to get started!
◎ High-performance graphics engine drags the map quickly and operates smoothly.
◎ Unique Keyword Fuzzy Search allows you to search for your destination easily.
◎ Extra functions: Overlapped Road and Viaduct Indication.
Features
◎ Accurate Guidance. Never miss your turn again.
- Accurate voice guidance reminds you of the distance to the next turn and provides the turn-by-turn voice instructions.
- The simple and neat display lets you catch the instructions at one glance.
•Destination Information - It displays the remaining time, remaining distance, and arrival time to your destination.
•Next Turn Information - It displays the direction symbol and road name of your next turn in advance.
•Serial Turn Symbol - It displays the direction symbol of the serial turn in advance.
•Highway Information.
•Lane Marking - It allows you to get in the appropriate lane by displaying the arrows indicating the correct lane before the upcoming maneuver.
•Junction View (In-App Purchase) - It assists you to drive in the correct lane by displaying the real view of the intersection in a pop-up image automatically while you are moving toward the highway exits and intersections.
- Text-to-Speech (TTS) Guidance (In-App Purchase) - It speaks out the road names, interchanges, highway names and provides the turn-by-turn voice instructions.
- Overlapped Road and Viaduct Manual Indication - When you are approaching a viaduct, it can be identified that you are on or under the viaduct, though can accurately be switched manually and thus navigating to the correct route.
◎Intelligent Search.
- Keyword Fuzzy Search - Simply enter the partial name of the roads or locations you like, abundant optional points of interest are ready for you to choose from.
◎Rapid Route Computing
- Ultra-fast navigation engine offers efficient rerouting rapidly.
- Route Simulation.
- Turn List - It allows you to check the route planning and the list of every turn symbol and road name in the itinerary.
- Best Fit - It brings you immediately to a driving path full view on the map.
◎Easy to Find Your Destination
- Keyword Search (POI, Road, Address, and Intersection)
- Nearby POI Search
- Recent Search
- Phone Number Search
- GPS Photo Search
- My Favorite Search
- Emergency Services Search
- Coordinates Search
◎Speed Camera/ Limit Alert (In-App Purchase)
- Over Speed Alert
- Speed Camera Alert
◎Navigation Map Update
◎Get the Advanced Navigation Functions by In-App Purchase
- Advanced mode: includes
•Itinerary management and navigation
•Multi-waypoints (up to 20 destinations ) routing
•Route options : Faster/ Shorter (distance)/ Avoid minor road/ Avoid ferry/ Avoid toll road/ Avoid highway…
•Along way POI search
•Quick menu on-demand setting
•Car icon on-demand setting
•Map scheme on-demand setting
•Over Speed Alert
•Easy mode & Advanced mode are manually switchable in the upper right of setting page
...
◎Supports the Android Auto function. (OS 9 or above) Please download a FREE Map by pressing the In-App purchase->Map button in this App on the mobile phone before operating on Android Auto device.
◎Supports Wear OS function. The phone should be OS 9 or above, and the watch is Wear OS 2.0 or above. Please download a FREE Map by pressing the In-App purchase->Map button in this App on the mobile phone before operating on Wear OS device.
(Polstar Technologies Inc. reserves the right to adjust the price at any time.)
Customer Service:support_team@polstargps.com
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Polnav mobile Navigation
- Developer
- POLSTAR Technologies Inc.
- Bundle ID
- com.polstargps.polnav.mobile
- App Store URL
- Open in App Store
- Category
- Maps & Navigation
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- www.polstartech.com
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.6K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $0.99 - $94.99 per item
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth33,419 ratings+28% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for Polnav mobile Navigation: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.




