# Ideon vs Shift Plan Reminder

The clearest difference is price: Ideon at Free against Shift Plan Reminder's $3.99. Shift Plan Reminder's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On update cadence, ads and iOS requirement there is nothing between them.

Ideon is free to download; Shift Plan Reminder costs $3.99 up front. Ideon sells 1 one-off in-app purchase. Shift Plan Reminder asks for nothing beyond the download.

Ideon ships an update every 5 days, Shift Plan Reminder weekly. The most recent releases landed on September 22, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Ideon | Shift Plan Reminder |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ideon-scroll-your-own-ideas/id6783103263/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Abdelsalam](https://appshunter.io/developer/553109131) | [Abolfazl Rejali](https://appshunter.io/developer/6792252048) |

## What reviewers say

### Ideon

[App page](https://appshunter.io/ios/app/ideon-scroll-your-own-ideas/id6783103263)

This app provides a private, scrollable feed to save and revisit ideas, links, files, and notes. Capture content manually or share from other apps, then organize with related notes and gentle reminders. It's designed for easily managing small but useful pieces of knowledge.

**Highlights:** Private feed for ideas, links, files, and notes, Share links and files from other apps, Manual posts with various media attachments, Searchable concept library, Gentle optional reminders for saved ideas, Local storage for manually captured content

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ideon Lifetime | $29.99 | one-time |


### Shift Plan Reminder

[App page](https://appshunter.io/ios/app/shift-plan-reminder/id6792522995)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Ideon free?

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

### Is Shift Plan Reminder free?

Shift Plan Reminder costs $3.99, with no in-app purchases.

### Do Ideon or Shift Plan Reminder have ads?

Neither Ideon nor Shift Plan Reminder shows ads.

### Which is updated more often, Ideon or Shift Plan Reminder?

Ideon ships an update every 5 days, and Shift Plan Reminder weekly. Most recently, Ideon was updated on September 22, 2026 and Shift Plan Reminder on September 30, 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.*