# ThinkSpace vs Plotline Screenwriting Tool

The clearest difference is price: ThinkSpace at Free against Plotline Screenwriting Tool's $1.99. ThinkSpace also leads on ratings volume (273 vs 15) and device support (4 vs 2). Plotline Screenwriting Tool's advantage is in-app purchases (none vs 2) and review sentiment (86% vs 54%). On ads there is nothing between them.

ThinkSpace is free to download; Plotline Screenwriting Tool costs $1.99 up front. ThinkSpace sells 2 in-app purchases, starting at $2.99 per month. Plotline Screenwriting Tool asks for nothing beyond the download.

Plotline Screenwriting Tool holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: ThinkSpace has 273 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 54% of ThinkSpace's written reviews are positive against 86% of Plotline Screenwriting Tool's.

ThinkSpace ships an update monthly, Plotline Screenwriting Tool every 5 days. The most recent releases landed on October 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | ThinkSpace | Plotline Screenwriting Tool |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.3 (273 ratings)](https://appshunter.io/ios/app/thinkspace-mind-map-and-notes/id1335574515/reviews) | **[4.5 (15 ratings)](https://appshunter.io/ios/app/plotline-screenwriting-tool/id1546685508/reviews)** |
| Number of ratings | **273** | 15 |
| Positive reviews | 53.6% of reviews | **85.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 238 MB | 16 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Naoya Enokida](https://appshunter.io/developer/583844490) | [Pei Tzu Chang](https://appshunter.io/developer/1543346678) |

## What reviewers say

### ThinkSpace

[App page](https://appshunter.io/ios/app/thinkspace-mind-map-and-notes/id1335574515)

This app is a powerful thinking tool that supports creative workflows with an intuitive interface and various thinking methods. It offers features like handwritten notes, unlimited canvases, idea generation frameworks, and real-time collaboration to aid brainstorming and idea structuring.

**Highlights:** Handwritten sticky notes, Unlimited canvas sizes, Idea generation frameworks, Real-time sharing, Mind mapping, Diagram creation, AI brainstorming

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThinkSpace Pro Access | $2.99 | per month |
| ThinkSpace Pro Access | $29.99 | per year |

**What reviewers like**

- 💡 Innovative freeform mind-mapping with infinite canvas
- ✏️ Excellent Apple Pencil integration and handwriting support
- 🎨 Flexible and creative brainstorming capabilities
- 📋 Multiple thinking frameworks and templates included
- 👍 Intuitive sticky note-like interface

**What reviewers complain about**

- 🐛 Frequent crashes and app freezing
- ⚠️ Data loss issues after subscription or app updates
- 💸 Aggressive paywall with limited free tier
- 🔒 Privacy concerns with data collection policies
- 😕 Steep learning curve and unintuitive UI

**Reported bugs**

- App crashes on launch or during use
- Data disappears after upgrading to paid version
- Canvas fails to load with many items
- Text boxes become uneditable
- Grouped items move unexpectedly when resizing

**Requested features**

- One-time purchase option instead of subscription
- Dark mode theme
- Better palm rejection for Apple Pencil
- Folder/project organization system
- Ability to delete canvases easily


### Plotline Screenwriting Tool

[App page](https://appshunter.io/ios/app/plotline-screenwriting-tool/id1546685508)

Organize your screenplay with an intuitive index card system. Visualize ideas with writing patterns, access IMDb data instantly, and set personalized writing reminders to stay on track with your creative process.

**Highlights:** Overlapping index card system, Flexible card arrangement, Writing pattern visualization, In-app IMDb search, Personalized writing reminders

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ThinkSpace free?

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

### Is Plotline Screenwriting Tool free?

Plotline Screenwriting Tool costs $1.99, with no in-app purchases.

### Which has better reviews, ThinkSpace or Plotline Screenwriting Tool?

Plotline Screenwriting Tool is rated higher. ThinkSpace averages 4.3 out of 5 from 273 ratings, while Plotline Screenwriting Tool averages 4.5 from 15 ratings.

### Do ThinkSpace or Plotline Screenwriting Tool have ads?

Neither ThinkSpace nor Plotline Screenwriting Tool shows ads.

### Which is updated more often, ThinkSpace or Plotline Screenwriting Tool?

ThinkSpace ships an update monthly, and Plotline Screenwriting Tool every 5 days. Most recently, ThinkSpace was updated on October 7, 2026 and Plotline Screenwriting Tool on September 21, 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.*