Observed arrival · 2026-10-11
ProJodder turns shoreline walks into litter surveys
ProJodder presents an iPhone app for recording litter along beaches, riverbanks, lake edges, and canal paths, then reviewing patterns by likely source.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People surveying beaches, riverbanks, and canal paths
- Worth noticing
- The site describes 66 coded litter types, nine likely sources, and a fixed-rule score calculated on the phone.
Field notes
The site lays out a repeat-visit workflow: name a stretch, divide it into sections, log item types, and compare later counts. Its sample screen uses 20 m sections and shows example finds including cigarette butts, cup lids, fishing line, wipes, and caps. The feature list also describes on-device scoring, source categories, trend charts, reminders, and CSV or JSON export; these are presented as app capabilities, not independently verified here.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue