# 3S Planner — Make space for your day

> Make space for your day (iPhone/iPad app by Herb Trevathan.)

- Source: https://appshunter.io/ios/app/3s-planner/id6811544397 (this page in markdown: same URL + `.md`)
- Developer: [Herb Trevathan](https://appshunter.io/developer/1609158252)
- Category: Productivity
- Price: $7.99
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English
- Released: 2026-10-09
- Data updated: 2026-10-10

## What is 3S Planner?

Plan a day that has room for change. Add dated tasks with durations and priorities, protect fixed commitments, and leave breathing room between activities. When plans shift, preview a revised schedule before applying it. Keep planning notes beside your tasks and share a daily agenda with titles and times while leaving those notes private.

Designed for iPhone and iPad, with layouts that make use of the space available. No app account, advertising or subscription is required.

## Is 3S Planner safe?

Not enough ratings yet to assess 3S Planner.

## Is 3S Planner legit?

3S Planner appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for 3S Planner is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-10

No release notes.

## More apps by Herb Trevathan

- [Keep In Touch Reminders](https://appshunter.io/ios/app/keep-in-touch-reminders/id6768705377)
- [PhotographyFieldGuide](https://appshunter.io/ios/app/photographyfieldguide/id6768730599)
- [Landscape Story Guide](https://appshunter.io/ios/app/landscape-story-guide/id6776376295)
- [StreetStorytellingFieldGuide](https://appshunter.io/ios/app/streetstorytellingfieldguide/id6776730430)
- [BWStorytelling](https://appshunter.io/ios/app/bwstorytelling/id6776734961)
- [Duo LAB](https://appshunter.io/ios/app/duo-lab/id6811540614)

All apps by Herb Trevathan: https://appshunter.io/developer/1609158252

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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 2026-10-10.*