Comparison

PDF Guard(Pro) vs Case Formatter

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

PDF Guard(Pro)

Lock/Unlock PDF files

Quick text case formatter

Free

🔧 Utilities

★ 5.01 ratingsView app →

About

PDF Guard(Pro)

Features

Read full description

PDF Guard: Your Ultimate Solution for PDF Security and Freedom. Easily lock and unlock your PDF files with precision and confidence. Take control of your document privacy and accessibility in just a few clicks. Guard your information, unlock your convenience. Developed by Anvaysoft Programmer- Hrishi Suthar Made with love in India

About

Case Formatter

Instantly convert text to various cases like UPPERCASE, lowercase, Title Case, and Sentence case. Features auto-paste from the clipboard and a clean, minimalist interface to boost your text formatting efficiency.

Highlights

Multiple text case conversions
Auto Paste from clipboard
Minimalist UI
Supports UPPERCASE, lowercase, Title Case, Sentence case
Enhances productivity

Read full description

Effortlessly transform your text with the Case Formatter, the ultimate tool for instant text case conversion! Switch between UPPERCASE, lowercase, Title Case, Sentence case, and more. Featuring Auto Paste for seamless clipboard integration and a minimalist UI for a distraction-free experience. Ideal for students, writers, professionals, and anyone needing precise text formatting. Download now to enhance your productivity!

Screenshots

PDF Guard(Pro)4 screens

Case Formatter4 screens

Verdict

The call

The clearest difference is price: Case Formatter at Free against PDF Guard(Pro)'s $2.99. Case Formatter also leads on update cadence (every 5 days vs every 20 months). PDF Guard(Pro)'s advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.1). On ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Case Formatter is free to download; PDF Guard(Pro) costs $2.99 up front. Case Formatter sells 1 one-off in-app purchase. PDF Guard(Pro) asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Guard(Pro) ships an update every 20 months, Case Formatter every 5 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level

PDF Guard(Pro) versus Case Formatter: the parameters behind the verdict, then further details
Parameter	PDF Guard(Pro)	Case Formatter
Price	$2.99	Free — better
Rating	—	5.0 (1 ratings) — better
Positive reviews	—	100.0% of reviews
Number of ratings	—	1 — better
Update frequency	Every 20 months	Every 5 days — better
Ads	No	No
In-app purchases	No — better	Yes
Monetization	—	Free
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.1
Further details — not scored
Size	22 MB	17 MB
Age rating	17+	4+
Developer	Hrishi Suthar	Yajie Li

In-app purchases

None

PDF Guard(Pro)

No in-app purchases

1 purchases

Case Formatter

One-time1

Buy Me A Cookie$0.99

Questions

Is PDF Guard(Pro) free?

PDF Guard(Pro) costs $2.99, with no in-app purchases.

Is Case Formatter free?

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

Do PDF Guard(Pro) or Case Formatter have ads?

Neither PDF Guard(Pro) nor Case Formatter shows ads.

Which is updated more often, PDF Guard(Pro) or Case Formatter?

PDF Guard(Pro) ships an update every 20 months, and Case Formatter every 5 days. Most recently, PDF Guard(Pro) was updated on October 28, 2026 and Case Formatter on October 24, 2026.