# davdroman/Bohr

Settings screen composing framework

Repository: https://github.com/davdroman/Bohr
Canonical: https://ross.abutalabs.com/products/bohr
Language: Objective-C
License: MIT
License Family: permissive
Archived: true
Last push: 2020-08-24T14:04:07+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 4107, "days_push": 2200, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1251, forks 75 (observed 2026-08-28T04:04:08.330797+00:00)

## What it is
Bohr is an Objective-C framework for building iOS settings screens by composing table view sections and cells declaratively. It ships built-in cell types for switches, text, numbers, dates, times, and choices, and is extensible with custom setting types.

## Use cases
- build an iOS in-app settings screen
- compose preference forms with switches and text fields
- create custom settings cell types for an app
- replace static UITableView settings code with a declarative setup

## When to choose
- maintaining a legacy Objective-C iOS app already using Bohr
- you need a UIKit-based settings screen and cannot use SwiftUI Forms

## When to avoid
- starting a new iOS project - the project is explicitly unmaintained
- you can use SwiftUI Form, Eureka, or SwiftyFORM instead

## Facets
- artifact type: framework
- maturity: abandoned
- function: ui-components, state-management, form-handling
- domain: mobile-development, developer-tools
- platform: -
- tags: settings-screen, uitableview, objective-c, ios-forms, deprecated, ios, mobile, swift

## Member repositories
- davdroman/Bohr (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:08.330797+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T05:07:38.958351+00:00, confidence not recorded.
  - readme: https://github.com/davdroman/Bohr (fetched 2026-08-28T04:04:08.330797+00:00, sha 85bf0dae2a5f)
- Data as of 2026-08-30T08:39:29.467469+00:00.