Case Converter Mobile vs Geul
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Case Converter Mobile
This utility app helps you quickly format text copied from your clipboard or typed directly. It offers various case conversion options like title, lower, upper, and toggle case to prepare text for pasting into other applications.
- Paragraph case conversion
- Title case conversion
- Lower case conversion
- Upper case conversion
- Toggle case conversion
- Random case conversion
- One-tap copy buttons
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Utility to easily clean up text copied to the clipboard or typed, so it can be pasted into other apps such as Calendar, Email, Notes, etc. USE: Paste or type the text to be converted into the ORIGINAL TEXT field and the converted text will appear in the fields below it. FEATURES: PARAGRAPH CASE - Will attempt to find sentences ending with !, ?, or . in the text of the ORIGINAL TEXT field and convert them to multiple sentences and form a paragraph with the first letter of every sentence capitalized. TITLE CASE - Will convert the text in the ORIGINAL TEXT field so the first letter of every word is capitalized. LOWER CASE - Will convert the text in the ORIGINAL TEXT field so all letters of the text are converted to lower case letters. UPPER CASE - Will convert the text in the ORIGINAL TEXT field so all letters of the text are converted to upper case letters. TOGGLE CASE - Will convert the text in the ORIGINAL TEXT field so all letters of the text will be inverted to the opposite case. E.g. Upper case letters to lower case letters, and lower case letters to upper case letters. RANDOM CASE - Will convert the text in the ORIGINAL TEXT field to a random mixture of upper case and lower case letters. Each field has shortcut buttons for COPY to avoid the long press wait for the "Copy" menu of the operating system.
Geul
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Geul is a collection of text utilities designed to make every moment of handling text faster and simpler. Without going through complex programs or websites, you can handle everything from character counting to clearing spaces, organizing line breaks, converting case, and finding-and-replacing—all in one single app. ▶ Key Features · Character Count Check length with/without spaces, word count, line count, and UTF-8 bytes all at once. · Case Converter Supports conversion to UPPERCASE, lowercase, Title Case, and Sentence case. · Remove Spaces Clean up text by options: leading/trailing spaces, duplicate spaces, or removing all spaces. · Organize Line Breaks Remove unnecessary line breaks and tidy up text line by line. · Sort Text Sort lines alphabetically (A-Z) or by length. · Remove Special Characters & Emojis Selectively remove emojis or special characters from your text. · Find & Replace Powerful text replacement that even supports Regular Expressions (Regex). · Remove Duplicate Lines Automatically filter out and clean up repeated lines. · Base64 Encode/Decode Convert text to Base64 or decode it back. · Reverse Text Flip the order of characters backward. ▶ Features for a Smoother Workflow · Recent History Automatically saves recently processed text for each tool, so you can recall it anytime. · Favorites Save frequently used text or conversion patterns to your favorites for instant access. · Quick Copy & Paste Instantly copy results to your clipboard or share them with other apps. ▶ Recommended for: · Anyone looking to clean up text before writing reports, emails, or documents. · Bloggers and SNS content creators who need to check character counts. · Developers or data professionals who frequently need text conversion. · Anyone who wants to tidy up text copied from Excel, notes, or code. No complex setups—see your results the instant you type. Make your text tasks faster and simpler with Geul today.
Screenshots
Verdict
The clearest difference is ads: Case Converter Mobile at none against Geul's shown. Case Converter Mobile also leads on update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Case Converter Mobile ships an update every 3 days, Geul every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Case Converter Mobile | Geul |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Dalke | JAEMIN LEE |
In-app purchases
Case Converter Mobile
No in-app purchases
Geul
No in-app purchases









