Fieldnote
Fieldnote
A capture tool for researchers in the wild—fast notes, offline-first, and a review surface that stays out of the way.
- Role
- Founding Designer
- Year
- 2023
- Timeline
- 8 weeks to MVP
- Team
- 1 designer · 2 founders · 1 engineer
- Focus
- Startup · Mobile · UX
- Tools
- Figma · ProtoPie · Notion
01 — Overview
Context
Fieldnote was a seed-stage idea: help field researchers capture observations when connectivity and attention are scarce, then review later at a desk.
02 — Problem
The challenge
Existing note apps assumed desk time and fat-finger precision. Researchers needed capture that worked with gloves, glare, and spotty signal.
02 — Goals
What success looked like
- Capture a note in under three taps offline
- Sync reliably when connectivity returns
- Support a clean review mode for tagging later
03 — Research
How we learned
Rode along on two field days, interviewed five researchers, and pressure-tested competitor apps outdoors for glare and latency.
Insight 01
Capture ≠ compose
In the field, people want a dump of observation—not a perfect document.
Insight 02
Offline is non-negotiable
Any spinner in the capture path destroyed trust immediately.
Insight 03
Review is a different mode
Tagging and structuring happened later; conflating both modes cluttered the field UI.
04 — Process
Approach
01
Discover
Field observation and competitor stress tests outdoors.
02
Define
Split product into Capture mode and Review mode with clear mental models.
03
Design
Large targets, high contrast, offline queue indicators.
04
Pilot
MVP with three labs; weekly feedback loops into the backlog.
05 — Solution
What we designed
A dual-mode product: an aggressively simple capture surface for the field, and a structured review workspace for tagging and export once back online.
- 01One-thumb capture with voice + photo attach
- 02Visible offline queue and sync status
- 03Review board for clustering notes by site and theme
Visuals
06 — Results
Impact
MVP design unlocked seed fundraising and a pilot with three research labs, validating the capture/review split.
- <3s
- Median time to save a note
- 3
- Research labs in pilot
- Seed
- Round supported by MVP demos
07 — Reflection
What I’d carry forward
Constraints are the brief. Designing for gloves and sunlight forced a clarity that a desk-bound persona never would have.