# Aigens Universal App vs Timelines Plus

The clearest difference is in-app purchases: Aigens Universal App at none against Timelines Plus's 1. Aigens Universal App also leads on ads (none vs shown). Timelines Plus's advantage is update cadence (every 3 months vs every 13 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Timelines Plus sells 1 one-off in-app purchase. Aigens Universal App asks for nothing beyond the download.

Aigens Universal App ships an update every 13 months, Timelines Plus every 3 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Aigens Universal App | Timelines Plus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 63.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 33 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aigens](https://appshunter.io/developer/515890648) | [庆鸿 林](https://appshunter.io/developer/1558629938) |

## What reviewers say

### Aigens Universal App

[App page](https://appshunter.io/ios/app/aigens-universal-app/id1594127334)

**Features:** macOS Compatibility

**In-app purchases:** none


### Timelines Plus

[App page](https://appshunter.io/ios/app/timelines-plus/id6447106211)

Easily create, modify, and share chronological timelines. Organize events with dates, descriptions, and pictures. Back up and sync data across devices via iCloud.

**Highlights:** Create multiple timelines, Add dates, descriptions, and pictures to events, Automatic iCloud backup, Sync data across devices, Share timelines and events

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Membership | $9.99 | one-time |


## Frequently asked questions

### Is Aigens Universal App free?

Aigens Universal App is free to download, with no in-app purchases.

### Is Timelines Plus free?

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

### Do Aigens Universal App or Timelines Plus have ads?

Timelines Plus shows ads; Aigens Universal App does not.

### Which is updated more often, Aigens Universal App or Timelines Plus?

Aigens Universal App ships an update every 13 months, and Timelines Plus every 3 months. Most recently, Aigens Universal App was updated on October 16, 2026 and Timelines Plus on October 12, 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.*