# One Thing Today vs Story Plotter

The clearest difference is in-app purchases: One Thing Today at none against Story Plotter's 4. Story Plotter's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 94 months). On price and device support there is nothing between them.

Both are free to download. Story Plotter sells 4 in-app purchases, starting at $1.99 per month. One Thing Today asks for nothing beyond the download.

One Thing Today ships an update every 94 months, Story Plotter every 2 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | One Thing Today | Story Plotter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (195 ratings)](https://appshunter.io/ios/app/story-plotter-idea-to-plot/id1491980862/reviews)** |
| Number of ratings | — | **195** |
| Positive reviews | — | 78.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 94 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 7 MB | 193 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jinwan Kim](https://appshunter.io/developer/1446513824) | [Hajime Hata](https://appshunter.io/developer/1491980861) |

## What reviewers say

### One Thing Today

[App page](https://appshunter.io/ios/app/one-thing-today-daily-goal/id1446513825)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Story Plotter

[App page](https://appshunter.io/ios/app/story-plotter-idea-to-plot/id1491980862)

This app helps you craft compelling stories for novels, comics, movies, and more. It offers tools for organizing ideas, developing characters and their relationships, and structuring plot points. AI-powered brainstorming and time-series visualization assist in overcoming writer's block.

**Highlights:** Idea Note, Plot Note, Plot creation function, AI Brainstorming, Character Correlation & Family Tree, Time series with World Setting, Theme Setting

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Data Sync(half price) | $1.99 | per month |
| Device Synchronize | $3.49 | per month |
| Number of Image Generations | $0.49 | one-time |
| Releasing AI Limitations | $2.99 | one-time |

**What reviewers like**

- 👍 Helpful for writing and planning
- 🚀 Great organizational tools
- 💡 Detailed character profiles
- 🔒 Secure and password protected
- 👍 Clean and easy to navigate

**What reviewers complain about**

- 🐛 Occasional crashes or performance issues
- 🔍 Confusing or unclear interface in places
- 🔒 Limited free features, need to pay for syncing
- 🐛 Bugs with Bluetooth keyboards
- 🐛 Data loss issues, stories deleted without warning

**Reported bugs**

- Deleting previous work without warning
- Crashing when trying to edit thumbnails or move characters
- Syncing and data transfer issues between devices
- Bluetooth keyboard compatibility problems

**Requested features**

- Add ability to pull photos from external sources
- Implement a collaborative feature for co-writing
- Add more customization options for character profiles
- Improve the character relationship diagram functionality
- Expand timeline options beyond just years/months/days


## Frequently asked questions

### Is One Thing Today free?

One Thing Today is free to download, with no in-app purchases.

### Is Story Plotter free?

Story Plotter is free to download, with in-app purchases available.

### Do One Thing Today or Story Plotter have ads?

One Thing Today shows ads; Story Plotter does not.

### Which is updated more often, One Thing Today or Story Plotter?

One Thing Today ships an update every 94 months, and Story Plotter every 2 weeks. Most recently, One Thing Today was updated on November 2, 2026 and Story Plotter on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*