Exempt vs MarNar Tripper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Exempt
Streamline your travel to the Bahamas with this app. It simplifies customs declarations, allowing residents and visitors to save time at ports of entry. Features include contactless processing, duty calculation, and optional tools like a shopping list and flight tracker.
- Simplify customs declarations
- Contactless and paperless process
- Calculate duties and apply exemptions
- Prepay duties via debit/credit card
- Mobile scan feature for C17 form
- Shopping list, flight tracker, city guide
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Exempt is an app that makes customs declaration simple by enabling all returning residents and visitors that travel to the Bahamas, to save time during the mandatory declaration process with Bahamas Customs, at all Bahamian Ports of Entry. Also, take advantage of its enhanced features, such as the Shopping List, Flight Tracker and City Guide. WHY USE EXEMPT: It simplifies the customs declaration process. It is available for all travelers entering the Bahamas. It can save time and money. It is contactless and paperless. Information submitted through the app is secure. It calculates duties and applies exemptions accurately. It automatically detects duty free items. Duties can be prepaid before arrival via debit/credit card. Spend less time on cashier lines and inspection lines. Mobile scan feature that automatically adds items to C17 form. Upload feature for purchase receipts. Enhanced optional features such as: Shopping List(s) (that can be stored and uploaded to C17 forms) Flight Tracker (for tracking commercial flights, their departures/arrivals) City Guide (directory and information assistance about travel destinations) More efficient process overall. HOW EXEMPT WORKS: Download from IOS App Store Create an account with secure login that stores your profile for future use Scan passport information directly into the app Add minor(s) to your account IF you do not wish to create separate accounts for them Select C17 Form for Accompanied Baggage (complete a new C17 form each time you travel and have to declare) Enter Travel Information (enter new flight information each time you travel) Add any additional passengers traveling with you if you are declaring together, but NOTE: additional passengers must create an account and complete their profile before being added as an additional passenger on another account. Upload receipts for all items being declared Enter Baggage information, this includes: Adding each item being declared onto your C17 form (Save items to your shopping list for future declarations if you choose to) Choose your Exemption Status (whether or not you are applying an Exemption) Accept the Declaration Terms Calculate duty once your C17 form is complete with all items added Save the C17 form, which will generate a Mobile Passport QR Code to be scanned upon inspection You will then have the option to: 1- Submit your C17 Declaration form to Customs now (from anywhere in the world before arrival) and pay the cashier upon arrival -OR- 2- Prepay any duties owed through the app via debit/credit card now (from anywhere in the world before arrival) or upon arrival Review your receipt to ensure everything is correct Collect your baggage, proceed to the Customs Inspection area and present your Mobile Passport QR Code to the Customs Officer Once Inspection is complete, exit Customs Inspection area NOTE: MOBILE PASSPORT / IDENTIFICATION / RESIDENT VERIFICATION SUBMITTED TO THE EXEMPT APP PROFILE IS NOT A REPLACEMENT FOR YOUR PHYSICAL PASSPORT OR OTHER FORMS OF IDENTIFICATION. YOU MUST HAVE YOUR PHYSICAL PASSPORT / IDENTIFICATION / VERIFICATION DOCUMENTS PRESENT AS WELL. LINKS: FAQs: www.myexempt.com/faq Terms of Use: www.myexempt.com/terms Privacy Policy: www.myexempt.com/privacy
MarNar Tripper
Plan electric car road trips with custom charging stops. Input your vehicle, start, and end points, and the app calculates the optimal route, including necessary charging locations and battery levels. It prioritizes dependable chargers and can factor in time budgets for breaks.
- Electric vehicle route planning
- Customizable charging stop suggestions
- Battery level tracking
- Dependable charger prioritization
- Time budget for breaks
- Integration with Apple Maps/Google Maps
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MarNar Tripper plans electric car road trips: tell it where you're going and how much battery you're leaving with, and it builds the route with the charging stops you'll need. HOW IT WORKS Pick your vehicle, your starting point and your destination, and how charged you are when you set off. The app works out the route, checks whether you'll make it, and if you won't make it in one go, it plans the stops: which charger to stop at, how much to charge at each one, and how much battery you'll have left at every point along the way. STOPS WORTH MAKING Not all stops are equal. You can give the app a time budget, and it spends that time finding more dependable stops: ones with a backup charger nearby in case of a failure, with several free plugs, and close to food or restrooms — spaced like a natural driving break. Prefer the fastest plan and nothing else? Set the budget to zero. BUILT ON REAL CAR DATA Set the minimum battery you want to arrive with, and the app holds that reserve across the whole trip. It accounts for charging past 80% being slower, so the plan doesn't leave you waiting longer than you need to. AND IF IT CAN'T BE DONE, IT SAYS SO When a trip isn't possible with the chargers it knows about, the app tells you plainly and explains why, instead of handing you a plan that doesn't work. THEN GO DRIVE The finished trip opens in Apple Maps or Google Maps with the stops already loaded. MarNar Tripper does the planning; turn-by-turn navigation stays with the maps app you already use. ALSO - Spanish and English - Light and dark mode - Full detail on every charger: connector, maximum power, distance from start - Chargers near your destination COVERAGE Charger data and route calculation cover Uruguay for now. PRIVACY No account, no sign-up. The app can share anonymous data about the trips you plan — car model, the plan's chargers, and how many stops — to improve planning. Never your location, starting point, destination or route. You can turn it off in Settings at any time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: MarNar Tripper at 5.0 against Exempt's 2.1. MarNar Tripper also leads on update cadence (every 5 days vs fortnightly) and monetization model (ad-supported vs free with in-app purchases). Exempt's advantage is ratings volume (103 vs 1) and device support (3 vs 1). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MarNar Tripper holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: Exempt has 103 ratings behind it against 1, so its average is the more settled of the two.
Exempt ships an update fortnightly, MarNar Tripper every 5 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | Exempt | MarNar Tripper |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (103 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 6.7% of reviews | — |
| Number of ratings | 103 — better | 1 |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 18.4 |
| Further details — not scored | ||
| Size | 69 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Exempt Technologies Co. Ltd | Helder Martins |
Customer experience
Exempt
MarNar Tripper
In-app purchases
Exempt
No in-app purchases
MarNar Tripper
No in-app purchases









