# Scheme O

> Tactical planning tool for rapid creation of mission graphics and planning products. (iPhone/iPad app by Collin Bergstrom.)

- Source: https://appshunter.io/ios/app/scheme-o/id6763953291 (this page in markdown: same URL + `.md`)
- Developer: [Collin Bergstrom](https://appshunter.io/developer/1895571491)
- Category: Utilities, Navigation
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 17+
- Requires: iOS 16.0 · 17 MB
- Languages: American English
- Released: 2026-05-18
- Data updated: 2026-06-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/scheme-o/id6763953291/reviews.md

## What is Scheme O?

Scheme O is a tactical planning tool designed to help leaders rapidly build clear mission graphics and planning products. Instead of spending hours manually drawing terrain analysis and overlays, Scheme O allows users to construct tactical planning geometries in seconds. Built around real problems leaders encounter during mission planning, the platform focuses on speed, clarity, and predictable results.

Key Features:
Rapid Geometry Creation 
- Build planning geometries instantly using real weapon systems or custom parameters.
Flexible Map Drawing 
- Create shapes, lines, and overlays that match the complexity of real terrain instead of forcing planning into rigid formats.
Route Planning with Checkpoints
- Plan routes with checkpoints, pace estimates, and time calculations to better understand movement across the battlefield.
Integrated Planning Tools
- Quickly place friendly and enemy positions, generate graphics reference grids (GRGs), and build planning overlays directly on the map.
Close Air Support Planning
-Integrate CAS considerations directly into the planning environment.
Weather Integration
- Pull weather data for specific days to support planning and analysis.
Data Matrix Output
- Automatically consolidate planning data into structured outputs that can be easily copied into orders, briefs, or planning documents.
3D Recon 
- Assess the terrain and see how your plan will actually look on the ground.

Scheme O helps leaders spend less time drawing graphics and more time thinking about the fight.

## Key features

- Rapid geometry creation
- Flexible map drawing
- Route planning with checkpoints
- Integrated planning tools
- Close air support planning
- Weather integration
- Data matrix output
- 3D recon


## Frequently asked questions about Scheme O

### What is Scheme O?

Scheme O is a tactical planning tool designed to help leaders rapidly build clear mission graphics and planning products. It focuses on speed, clarity, and predictable results for mission planning.

### How does Scheme O help with planning?

Scheme O allows users to construct tactical planning geometries in seconds, create flexible map drawings, plan routes with checkpoints, and integrate various planning tools directly on the map.

### Can Scheme O be used offline?

The provided data does not specify offline functionality for Scheme O. It is recommended to check the app store listing or developer website for details on offline capabilities.

### What devices does Scheme O support?

Scheme O is supported on iPhone and iPad devices.

### What is the age rating for Scheme O?

Scheme O has an age rating of 17+.

### How often is Scheme O updated?

The latest version of Scheme O is 1.3, released on 2026-06-12. The update frequency is not explicitly stated, but recent updates suggest ongoing development.

### Does Scheme O have ads?

No, Scheme O does not contain advertisements.

### What is the user sentiment for Scheme O?

Scheme O has a perfect rating of 5.0 stars from 2 ratings, indicating very positive user sentiment based on available data.

## Version history (last 4 releases)

### 1.3 — 2026-06-12

What’s New in Scheme O 1.3
- Scheme O 1.3 adds major export, mapping, and mobile usability improvements:
- New protractor-ready scaled exports at fixed map scales, including optional imagery backgrounds.
- Improved Protractor PDF output with Esri satellite support and more reliable MGRS grid continuity.
- Expanded MIL-STD symbol library with recon, cavalry, anti-armor, artillery, and amphibious unit families.
- Added standalone 320/HE weapon support with a 90-degree fan out to 375 meters.
- Smarter weapon icon behavior, including automatic weapon-system selection.
- Updated sign-up and loading screens with refreshed styling, plus branch/rank fields and civilian opt-out.
- Redesigned offline map zoom selection for faster, clearer min/max zoom setup.
- Improved portrait and landscape layout reliability across mobile screens.
- Better data matrix controls and popup/panel reachability so key UI stays accessible.

### 1.2 — 2026-05-29

Version 1.2 — What's New

- Overhauled the CAS / Final Attack Heading tool: two-input cone (FAH L and FAH R), maneuver offset, reciprocals toggle, MSD ring, and corrected on-map line direction.
- Coordinate entry now supports all formats — MGRS, DD, DMM, and DMS all parse correctly, with MGRS as the default. Switching formats clears the field to prevent input errors.
- Improved long-press behavior — holding an object opens just that object's quick edit; holding empty map opens only the Add Friendly / Add Enemy menu, which no longer clips at screen edges.
- Boundary coordinate entry no longer shifts the sidebar or exposes the layers panel; boundary and viewshed entries clear from the sidebar once finished or deleted.
- Fixed the right-side layers panel peeking open in landscape and during boundary entry; the sidebar pull-tab stays in place.
- Added a clear control to turn off location/GPS tracking once it's enabled.
- Cleaner Viewshed dropdown rendering, and a tidier login screen (password field no longer looks pre-filled).
- Stability and polish improvements throughout.

### 1.1 — 2026-05-20

Improved account verification flow. Users now see a clear message after signup directing them to check their email for verification, and a helpful message if they try to log in before verifying. Fixes a confusing experience where users weren't sure why login was failing

### 1.0 — 2026-05-18

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-26.*