Plan, Route, Deliver
Delivered engagement. Coralsoft designed and built this product end to end; figures below retain their evidence level.


What was in place before we started.
Upper optimizes multi-stop routes for delivery drivers — up to 500 stops per route. Import a manifest from Excel, CSV or a photo, set time windows and priorities, navigate with the app of your choice, and capture proof of delivery on every drop.
Upper optimizes multi-stop routes for delivery drivers — up to 500 stops per route. Import a manifest from Excel, CSV or a photo, set time windows and priorities, navigate with the app of your choice, and capture proof of delivery on every drop.
- Engagement
- 4 months reconstructed
- Team
- 3 people
- Budget
- $25k – $35k reconstructed
- Year
- 2026
- Used by
- Amazon DSP/Flex, FedEx/UPS contractors, gig & courier drivers
- Core engine
- Optimize up to 500 stops per route
- Coverage
- Import, optimize, navigate, deliver, prove
- Free tier
- Free to 10 stops; paid Solo Driver tiers above
Each constraint, and what we did about it.
The bottleneck was never the driving — it was the planning. Upper turns the morning scramble into a single optimize tap.
Outcome, with the source of every figure.
By replacing spreadsheet routing with one-tap optimization and a clear insights dashboard, Upper gave teams back their mornings — and the data to keep getting faster.
How it was sequenced.
Discovery & shaping
Discovery with dispatchers & drivers; mapping the morning planning ritual.
- Navigate & Drive
Core build
Stop import, optimization engine, dispatch, driver navigation, proof of delivery.
- Manifest Import
- Optimization
Launch & iterate
Insights dashboard, time-window constraints, reporting, team & fleet features.
- Insights
More work like this.
Every case study is a Coralsoft delivery story, with the evidence behind each figure kept visible.






