Quadratline: Field Ecology
Not in any tracked top chart right now.
Updated 20 Oct 2026 · rankings refresh through the day
DeveloperRobert Corbin
CategoryEducation
Price0.99 GBP
Released
Rating★ 0.0 (0)
Version1.0
Age rating4+
First seen by us
18 Oct 2026
18 Oct 2026Rating
0.0 ★
0 ratings
Measured
Quadratline: Field Ecology on the App Store
App details
App ID
6792826811
Publisher
Robert Corbin
On the store since
Jul 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Size
92 MB
Also listed in
Productivity
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Quadratline: Field Ecology
Quadratline: Field Ecology is a focused, fully on-device app. Offline ecological survey notebook with custom quadrats and transects, abundance/cover records, Shannon and Simpson diversity, occupancy, rarefaction, GPS notes, and CSV export.
KEY FEATURES
- Custom quadrat and transect records
- Diversity and density metrics
- CSV/PDF field handoff
- Local photos and site coordinates
- Editable sample data and CSV import
- Side-by-side scenario comparison
- Local PDF evidence export
- Fifty-three original offline reference plates
ONE-TIME AND PRIVATE
- One paid download; no subscription or in-app purchase
- No account, advertising, analytics, tracking, or developer-operated backend
- Core features and bundled content work offline
- Work remains on device unless you deliberately share or export it through an Apple system interface
Community metrics depend on sampling design and identification quality. Follow the protocol, taxonomy, permits, regional references, and agency or research requirements for the project.
KEY FEATURES
- Custom quadrat and transect records
- Diversity and density metrics
- CSV/PDF field handoff
- Local photos and site coordinates
- Editable sample data and CSV import
- Side-by-side scenario comparison
- Local PDF evidence export
- Fifty-three original offline reference plates
ONE-TIME AND PRIVATE
- One paid download; no subscription or in-app purchase
- No account, advertising, analytics, tracking, or developer-operated backend
- Core features and bundled content work offline
- Work remains on device unless you deliberately share or export it through an Apple system interface
Community metrics depend on sampling design and identification quality. Follow the protocol, taxonomy, permits, regional references, and agency or research requirements for the project.
Latest updates
1.0
