# UltraNotes vs Feed Filter for Twitter

The clearest difference is price: UltraNotes at Free against Feed Filter for Twitter's $4.99. Feed Filter for Twitter's advantage is in-app purchases (none vs 1) and update cadence (every 4 days vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

UltraNotes is free to download; Feed Filter for Twitter costs $4.99 up front. UltraNotes sells 1 one-off in-app purchase. Feed Filter for Twitter asks for nothing beyond the download.

UltraNotes ships an update every 3 weeks, Feed Filter for Twitter every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | UltraNotes | Feed Filter for Twitter |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.6 (187 ratings)](https://appshunter.io/ios/app/ultranotes-note-taking-and-pdf/id6468902627/reviews)** | — |
| Number of ratings | **187** | — |
| Positive reviews | 81.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#182** |
| Size | 30 MB | 2 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Skyjos Co., Ltd.](https://appshunter.io/developer/499470116) | [KAI WANG](https://appshunter.io/developer/1703369227) |

## What reviewers say

### UltraNotes

[App page](https://appshunter.io/ios/app/ultranotes-note-taking-and-pdf/id6468902627)

This app combines powerful note-taking, handwriting, and PDF annotation features. Create rich text notes, sketch with various tools, and mark up documents. Organize, search, and sync your notes across devices.

**Highlights:** Handwritten notes with Apple Pencil, Rich text formatting and templates, PDF annotation and signing, Cross-device synchronization via iCloud, Searchable handwriting and text, Side-by-side multitasking on iPad/Mac, Audio recording with notes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UltraNotes Pro Lifetime | $4.99 | one-time |

**What reviewers like**

- ✍️ Excellent handwriting and pen experience
- 👍 Simple and intuitive user interface
- 🎨 Variety of pen styles and drawing tools
- 💰 One-time purchase with no subscription
- 🔒 Strong privacy policy

**What reviewers complain about**

- 🐛 Writing/drawing input not registering properly
- 🐛 Frequent page scrolling when attempting to write
- 🔄 Slow or unreliable iCloud sync
- 📤 Export functionality issues
- 🔍 Search feature crashes the app

**Reported bugs**

- Writing and drawing input not working
- Page scrolling interferes with writing
- iCloud sync not functioning
- Export to other apps failing
- Hand gestures changing page zoom during writing

**Requested features**

- Ability to lock zoom while writing with Apple Pencil
- Resize shapes after cutting/moving them
- Export notes to PDF and other apps
- Dark/light theme toggle for pages
- Nested list item support


### Feed Filter for Twitter

[App page](https://appshunter.io/ios/app/feed-filter-for-twitter/id6759207345)

**Currently charting:** #182 Top Paid · Productivity (US App Store)

Customize your social media feed by creating custom rules to hide or flag specific tweets. Define conditions based on content, account properties, or patterns to manage your timeline effectively. Share your rules and track filtering statistics directly within your browser.

**Highlights:** Customizable tweet filtering rules, Conditions based on content and account properties, Regex and logic operator support, Import/export rules as JSON, Import CSV lists for rule referencing, Filtering statistics page, Global enable/disable toggle

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UltraNotes free?

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

### Is Feed Filter for Twitter free?

Feed Filter for Twitter costs $4.99, with no in-app purchases.

### Do UltraNotes or Feed Filter for Twitter have ads?

Neither UltraNotes nor Feed Filter for Twitter shows ads.

### Which is updated more often, UltraNotes or Feed Filter for Twitter?

UltraNotes ships an update every 3 weeks, and Feed Filter for Twitter every 4 days. Most recently, UltraNotes was updated on November 3, 2026 and Feed Filter for Twitter on October 31, 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.*