# GeoWiz HOS4Ag GPS > Electronic logbook for FMCSA-exempt agricultural commodity transporters. (iPhone/iPad app by Mark Rupert.) - Source: https://appshunter.io/ios/app/geowiz-hos4ag-gps/id1436195461 (this page in markdown: same URL + `.md`) - Developer: [Mark Rupert](https://appshunter.io/developer/1011890612) - Category: Business, Navigation - Price: $39.99 - Rating: 3.70/5 from 3 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 141 MB - Languages: American English - Released: 2018-09-20 - Data updated: 2026-07-24 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/geowiz-hos4ag-gps/id1436195461/reviews.md ## What is GeoWiz HOS4Ag GPS? This APP is an electronic Hours of Service Logbook that uses GPS to fill out logs. If you need an AOBRD or ELD please select our other APP Geowiz AG HOS, this APP is for trucks and drivers that need to keep a log book but fall outside of the FMCSA requirements for an engine connection. For example, if your truck was built before 2000. The Geowiz HOS4AG (GPS) puts complete control in your hands to manage FMCSA exemption 49 CFR 395.1(k) for transporters of agriculture commodities! The Geowiz HOS agriculture specific log book automatically fills in log notes, correctly logs hours inside the exemption and then reports as off duty, reconciles exempt driving so drivers do not have to explain exempt unassigned driving to inspectors or auditors, automatically starts recording hours of service when outside exempt areas, properly transmits only the non-exempt driving information to the FMCSA if required, and allows for agriculture exemption routing on maps so drivers can plan routes with full knowledge of where exemptions begin and end. The system puts drivers in complete control, they can add and remove locations, and the system allows for multiple locations of commodity pick up or drop off, which roll continually onto logs until removed, all follow the posted FMCSA rules including the complex A,B,C pick-up/drop-off, en-route empty to source, return empty, and other scenarios as published. ## Key features - Electronic logbook - GPS-based log filling - Manages agricultural exemptions - Automatic log note filling - Exempt driving reconciliation - Route planning with exemption zones ## Chart rankings - #118 in Top Paid · Business (US App Store) ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/geowiz-hos4ag-gps/id1436195461/reviews.md ### 1/5 — No customer support *2022-07-29, version 5.4.5* Customer support will not answer or call back. Online chat is useless as they’ll just tell you they’ve “sent in a ticket”. 3 days with no call back. ### 5/5 — Great for Ag *2018-09-22, version 3.1.10* This app works great. I don’t have to figure my air miles any more. What a relief. So glad somebody developed an app that is just for us. ## Frequently asked questions about GeoWiz HOS4Ag GPS ### What is GeoWiz HOS4Ag GPS used for? GeoWiz HOS4Ag GPS is an electronic logbook designed for truck drivers who are exempt from FMCSA engine connection requirements, such as those transporting agricultural commodities. ### Does GeoWiz HOS4Ag GPS require an engine connection? No, this app is specifically for trucks and drivers that fall outside the FMCSA requirements for an engine connection, for example, if your truck was built before 2000. ### How does GeoWiz HOS4Ag GPS handle agricultural exemptions? The app automatically fills log notes, correctly logs hours within the exemption, and reports them as off duty. It reconciles exempt driving so drivers don't have to explain it to inspectors. ### Can GeoWiz HOS4Ag GPS help with route planning? Yes, it offers agriculture exemption routing on maps, allowing drivers to plan routes with full knowledge of where exemptions begin and end. ### What is the price of GeoWiz HOS4Ag GPS? GeoWiz HOS4Ag GPS is a paid application priced at $39.99. ### What devices support GeoWiz HOS4Ag GPS? GeoWiz HOS4Ag GPS is supported on iPhone, iPad, and iPod devices. ### How often is GeoWiz HOS4Ag GPS updated? The latest version, 6.4.7, was last updated on January 9, 2026, indicating regular updates to maintain functionality and compliance. ### Does GeoWiz HOS4Ag GPS have ads? No, GeoWiz HOS4Ag GPS does not contain advertisements. ## Version history (last 5 releases) ### 6.4.7 — 2026-01-09 AG Exemption calculation updates to optionally bring times forward. ### 6.4.3 — 2025-03-07 Update Livestock exemption ### 6.4.0 — 2024-10-18 Split sleeper feature updates. Updated Privacy Policy. ### 6.0.1 — 2022-10-31 Change duty status on home page ### 5.4.5 — 2021-07-20 Calculation correction for driving time for split sleeper ## Apps similar to GeoWiz HOS4Ag GPS | App | Rating | Price | Category | | --- | --- | --- | --- | | [NATT Inc.](https://appshunter.io/ios/app/natt-inc/id1527735222) | — | Free | Business | | [SOILMAP InCab App](https://appshunter.io/ios/app/soilmap-incab-app/id6523436163) | 5.0 (3) | Free | Business | | [Paramount Reports](https://appshunter.io/ios/app/paramount-reports/id1355914442) | 5.0 (12) | Free | Business | | [CVAG Trucking](https://appshunter.io/ios/app/cvag-trucking/id6560104299) | 5.0 (2) | Free | Business | | [2026 Bulk Freight Conference](https://appshunter.io/ios/app/2026-bulk-freight-conference/id1635572496) | — | Free | Business | ## More apps by Mark Rupert - [RoadReady Pro Fleet ELD/AOBRD](https://appshunter.io/ios/app/roadready-pro-fleet-eldaobrd/id1011890613) - [RoadReady OO/LTE (GeoWiz)](https://appshunter.io/ios/app/roadready-oolte-geowiz/id1227212183) - [Trux Solutions ELD](https://appshunter.io/ios/app/trux-solutions-eld/id1286470732) - [AkalELD Pro](https://appshunter.io/ios/app/akaleld-pro/id1320713110) - [GeoWiz HOS4Ag](https://appshunter.io/ios/app/geowiz-hos4ag/id1436703924) All apps by Mark Rupert: https://appshunter.io/developer/1011890612 ## Related topics [geowiz hos4ag gps](https://appshunter.io/ios/topics/geowiz-hos4ag-gps) · [geowiz hos4ag](https://appshunter.io/ios/topics/geowiz-hos4ag) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-24.*