PermitNav

PermitNav

OSOW permit routing & GPS

2 ratings
1 review
Free
In-App Purchases

Details

Released
July 6, 2026
Updated
November 2, 2026

Features

Background Location Access

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About

This app converts oversize/overweight trucking permits into precise, turn-by-turn navigation routes. It automatically reads permit details and guides drivers along the exact roads specified, offering warnings for low clearances and weight restrictions.

✓Permit-to-route conversion
✓Turn-by-turn navigation
✓Low-clearance warnings
✓Voice guidance
✓Driver logbook
✓DOT/inspection alerts
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What's New in PermitNav

1.2.7

November 2, 2026

Indiana, Oklahoma and Illinois permits are supported now — eleven states in all — plus better routes through tricky permits, a fuller driving log and a steadier CarPlay drive. • Indiana, Oklahoma and Illinois: PermitNav reads these permits, rebuilds the permitted route road by road and checks it, as it does for every state it supports. • If your state isn't supported yet, PermitNav tells you before you buy and can let you know when it is. • Review & fix: where the map can't find a road your permit names, or at the start and end, drop a pin and PermitNav routes through it. • Upload a permit of any size. PermitNav tells you before reading the same file again. • Driving log: your hours, trips and miles by state, with a log you can show and export. • CarPlay shows your next turn as a banner while another app is on the car screen. • The Lock Screen drive card stays with you if the app restarts during a drive. • "Guide me back" says plainly when you're rejoining your permitted route. • The drive map uses less battery, plus many smaller fixes.

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Subscriptions & In-App Purchases

PermitNav Starter

5 permit reads a month, plus truck routing

$9.991 Month
How to cancel PermitNav subscription ⁉️

User reviews

Don’t work

Simply just does not work

Response from developer

Sorry PermitNav didn't work for you in August — a lot has changed since. PermitNav now reads oversize/overweight permits from 11 states (PA, NY, OH, KY, TN, MO, TX, MD, OK, IN and IL), builds the exact route your permit prints, and guides you turn by turn on your phone, CarPlay and Android Auto. We'd like you to try it again on us: email support@permitnav.us and we'll give you a free month, no payment needed. We answer every message. — Jesse, PermitNav

Developer apps

FAQ

How does PermitNav convert my permit into a route?

PermitNav reads your state oversize/overweight (OSOW) trucking permit by snapping a photo or uploading a PDF. It then extracts the routing table and rebuilds the precise route across the roads named in your permit.

Does PermitNav offer turn-by-turn navigation?

Yes, PermitNav provides voice-guided turn-by-turn navigation specifically for the permitted route. It also includes posted speed limits and live speed information.

What kind of warnings does PermitNav provide?

PermitNav offers warnings for low-clearance, weight, and width restrictions on the roads ahead. It also includes crowd-sourced DOT/inspection alerts along your route.

Is PermitNav free to use?

PermitNav offers unlimited standard car navigation for free. However, permit routing features require a subscription or a one-time permit credit purchase.

What are the subscription options for PermitNav?

PermitNav offers several auto-renewing monthly subscription plans: Starter ($9.99/mo), Standard ($19.99/mo), Pro ($39.99/mo), and Fleet ($99.99/mo). A one-time permit credit is also available for $1.99.

Can I cancel my PermitNav subscription?

Yes, you can manage or cancel your PermitNav subscription by turning off auto-renew in your Apple ID Account Settings at least 24 hours before the current period ends.

What devices does PermitNav support?

PermitNav is supported on iPhone and iPad devices.

How often is PermitNav updated?

The latest version of PermitNav is 1.2.0, which was last updated on July 23, 2026. Updates typically include new features, bug fixes, and performance improvements.