API First Hybrid
Tepia often keeps Onfleet for dispatch and driver tracking and builds your ordering app or merchant portal on its API and webhooks.
Read: Custom Delivery App DevelopmentOnfleet is a last mile delivery management platform with a dispatcher dashboard, driver app, route optimization, recipient tracking and proof of delivery, and it fits businesses that deliver their own orders. Tepia builds custom delivery software, often on top of Onfleet's API, for companies where delivery is the product: courier services with merchant portals, regulated deliveries with chain of custody, or ordering and delivery in one branded app.
If delivery supports your business, a platform like Onfleet usually fits; if delivery is your business, the software is part of what you sell.
Tepia often keeps Onfleet for dispatch and driver tracking and builds your ordering app or merchant portal on its API and webhooks.
Read: Custom Delivery App DevelopmentCourier companies get a portal where each merchant books, tracks and reconciles its own deliveries without seeing anyone else's.
Read: How to Choose a Delivery App DeveloperCustom proof of delivery covers ID scans, age checks, signature rules and chain of custody records for pharmacy and alcohol orders.
Read: Last Mile Delivery Software DevelopmentTepia models contractor pay rules by stop, distance, wait time or zone, so weekly settlement runs from data rather than spreadsheets.
Figures Tepia plans around when delivery operators compare Onfleet with custom software.
US Census Bureau data puts ecommerce at about 17 percent of US retail sales, and each of those orders needs a delivery.
Pew Research Center reports 91 percent of US adults own a smartphone, so recipients expect live tracking by text.
Tepia clients report apps averaging 4.5 stars on the App Store and Google Play, a bar that applies to driver apps too.
Onfleet covers the core of last mile operations for businesses with their own drivers. Dispatchers create or import tasks, auto assign them, optimize routes and watch drivers on a live map. Drivers use a mobile app for navigation, task details and proof of delivery with photos, signatures and barcode scans. Recipients get text notifications with live tracking. An API and webhooks connect it to ecommerce and order systems.
For a florist, a grocery chain, a bakery wholesaler or a retailer running a small fleet, that is often exactly right. Tepia recommends Onfleet or a similar platform when delivery supports the business but is not the business itself, because the platform has already solved the hard parts of dispatch and tracking.
The decision changes when your delivery workflow carries rules, customers or money flows the platform was not designed around.
Tepia sees companies move toward custom delivery software in a few recognizable situations:
In each case, Tepia designs software around the handoff, the customer and the payout, because those are what the business actually sells.
Tepia uses this scenario table to show delivery operators where each approach fits:
| Scenario | Onfleet or similar platform | Custom or hybrid build |
|---|---|---|
| Retailer delivering its own orders locally | Strong fit | Only if ordering and delivery need one branded app |
| Courier serving dozens of merchants | Dispatch works, merchant tools are limited | Merchant portal, booking and reconciliation on top of dispatch |
| Pharmacy or alcohol delivery | Standard proof of delivery | ID and age checks, refusals and chain of custody records |
| Furniture and appliance install | Basic task timing | Crew pairing, time windows, install and haul away steps |
| Independent contractor drivers | Driver management basics | Onboarding, offers, availability and settlement rules |
| Recurring B2B routes | Task import and routing | Standing orders, returns, credits and signed delivery tickets |
Many Tepia builds are hybrids: Onfleet keeps dispatch, routing and driver tracking, and Tepia builds the customer app, merchant portal or settlement engine through its API. Our proof of delivery app development page covers handoff capture in detail.
When Tepia builds delivery software from the ground up, it has four connected parts. The customer or merchant side handles ordering or booking, delivery windows, payment through Stripe and live tracking. The dispatch console assigns stops by zone, vehicle type, driver skill and capacity, with route optimization through a mapping provider and manual override for dispatchers. The driver app, built in React Native or Swift and Kotlin, runs offline, scans barcodes, captures photos and signatures, and enforces handoff rules for regulated items. The back office covers driver onboarding, settlement, exceptions, refunds and reporting.
Notifications run through Twilio, so recipients get texts for on the way, arriving and delivered, with a link to live tracking. For a step by step view, read how to build a delivery app, and see driver app development for the driver side.
Tepia runs its six phase process with a US based project manager who works with your operations lead and dispatch team.
Typically Discovery takes 1 to 3 months, development and QA 2 to 6 months, and launch about a month. Read our process or browse our work.
Tepia’s guidance: use Onfleet or a similar platform when you deliver your own orders with standard handoffs. Go hybrid when dispatch fits but your customers or merchants need their own app or portal. Build custom when delivery is what you sell, your handoffs are regulated, or contractor settlement is core to the model.
Whichever path you choose, plan the data early. Tepia exports task history, addresses, delivery notes and proof of delivery records from Onfleet before any change, so recipient preferences such as gate codes and leave at door instructions carry into the new system and past deliveries stay searchable for disputes.
Compare related options in last mile delivery software development and how to choose a delivery app developer, then talk to Tepia about your routes.
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