# Rdmp vs Truly Simple Timeline

The clearest difference is review sentiment: Rdmp at 100% against Truly Simple Timeline's 50%. Rdmp also leads on rating (5.0 vs 4.3) and update cadence (daily vs every 11 days). Truly Simple Timeline's advantage is device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Rdmp sells 2 in-app purchases, starting at $9.99 per month and Truly Simple Timeline sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Rdmp holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 100% of Rdmp's written reviews are positive against 50% of Truly Simple Timeline's.

Rdmp ships an update daily, Truly Simple Timeline every 11 days. The most recent releases landed on June 1, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Rdmp | Truly Simple Timeline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rdmp/id6739798188/reviews)** | [4.3 (4 ratings)](https://appshunter.io/ios/app/truly-simple-timeline/id6747322531/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 11 days |
| Monetization | Freemium | Free with in-app purchases |
| Size | 72 MB | 2 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [RDMP, INC](https://appshunter.io/developer/1787108542) | [Colin Wright](https://appshunter.io/developer/1814828139) |

## What reviewers say

### Rdmp

[App page](https://appshunter.io/ios/app/rdmp/id6739798188)

Transform ambitious goals into manageable steps with structured roadmaps. Break down objectives into tasks, track progress visually, and enhance learning with AI-powered summaries and flashcards. Share your journey and utilize curated templates for diverse categories.

**Highlights:** Customizable goal roadmaps, Task breakdown and action items, Visual progress tracking, AI-powered note summarization, Flashcard and quiz generation, Import notes from audio/text, Goal organization into folders, User-shared roadmap templates

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $29.99 | per year |


### Truly Simple Timeline

[App page](https://appshunter.io/ios/app/truly-simple-timeline/id6747322531)

Build and visualize narrative arcs, story beats, and character involvement across novels or any project. Its drag-and-drop interface supports various event types and date spans, with cross-device functionality for easy planning and adjustments.

**Highlights:** Drag-and-drop interface, Narrative arc and story beat tracking, Single-date and duration events, BC/AD date support, Vertical and horizontal modes, Cross-device functionality

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $4.99 | one-time |


## Frequently asked questions

### Is Rdmp free?

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

### Is Truly Simple Timeline free?

Truly Simple Timeline is free to download, with in-app purchases available.

### Which has better reviews, Rdmp or Truly Simple Timeline?

Rdmp is rated higher. Rdmp averages 5.0 out of 5 from 2 ratings, while Truly Simple Timeline averages 4.3 from 4 ratings.

### Do Rdmp or Truly Simple Timeline have ads?

Neither Rdmp nor Truly Simple Timeline shows ads.

### Which is updated more often, Rdmp or Truly Simple Timeline?

Rdmp ships an update daily, and Truly Simple Timeline every 11 days. Most recently, Rdmp was updated on June 1, 2026 and Truly Simple Timeline on September 8, 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.*