Text Helper vs SharpKnife Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Text Helper
This free utility tool allows users to quickly convert text strings into over 19 different case formats with a single click. It supports multiple languages and offers unlimited usage for all conversion needs.
- Convert text to 19+ case formats
- One-click conversion
- Supports multiple languages
- Unlimited usage
- Fast speed
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Text Helper - Convert Case App is a free tool support convert string any case TEXT HELPER - CONVERT CASE APP FEATURE: - Very easy, easy just one click to convert any case - It is FREE tool convert any case for your string - Supports 19+ most popular convert case currently: Alternating case, Camel case, Capitalise case, Constant case, Dot case, Header case, Inverse case, Lower case, Lower first case, No case, Param case, Pascal case, Path case, Sentence case, Snake case, Sponge case, Title case, Upper case, Upper first case - Supports 8+ popular languages to make it easier for you to use the app - It is Best Convert Any Case Tool, fast speed and unlimited usage Install text helper - convert case app tool now: Free tool support convert any case your string
SharpKnife Pro
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SharpKnife is a utility that lets you define knife sharpening systems, creating a list of parameters that can be set for each sharpening session. You then add knife records, which support pictures of your knife. Once you have at least one knife and one sharpening system, you can begin keep track of when and how you sharpened each knife. This version allows backing up your data to iCloud, plus data export in JSON and CSV as well as an improved UI.
Screenshots
Verdict
The clearest difference is price: Text Helper at Free against SharpKnife Pro's $0.99. Text Helper also leads on iOS requirement (11.0 vs 17.5). SharpKnife Pro's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence 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
Text Helper is free to download; SharpKnife Pro costs $0.99 up front. Text Helper sells 3 one-off in-app purchases. SharpKnife Pro asks for nothing beyond the download.
Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.
| Parameter | Text Helper | SharpKnife Pro |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Daily | Daily |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.5 |
| Further details — not scored | ||
| Size | 57 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | Phuong Thao Cao | ANNULET CONSULTING, LLC |
In-app purchases
Text Helper
- Donate 1$$0.99
- Donate 2$$1.99
- Donate 5$$4.99
SharpKnife Pro
No in-app purchases
Questions
Is Text Helper free?
Is SharpKnife Pro free?
Do Text Helper or SharpKnife Pro have ads?
Which is updated more often, Text Helper or SharpKnife Pro?
Other comparisons
