Ring Sizer Pro vs WriteMail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ring Sizer Pro
Easily determine your jewelry ring size with this accurate tool. It offers multiple measurement units, visual guides, and supports numerous international sizing systems. Share your findings effortlessly.
- Metric and imperial units
- Diameter or circumference measurement
- Visual guides for precision
- Shareable results
- Multiple international sizing systems
- Wide size range support
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Simple and easy to use, but powerfull and accurate tool to quickly find the size of your jewelry ring. With this app you can: - choose between metric and imperial units - choose diameter or circumference - use unique visual guides for precise measuring - easily share your ring size through email and social networks - use up to seven different ring size measure systems, including USA, Canada, Australia, Great Britain, Europe, Italy, Spain, Germany, Russia, Japan, China, India, Hong Kong and Brazil. Ring sizer pro supports a very wide diapason of the possible sizes. From 0000 to 16 in USA size system. Some of the countries share the same measure system. For example USA system is also used in Canada and Mexico. If you don't find you country in the preferences try to find which country use the same system. If you find any mistakes in the measure in you country please send me a letter and I will fix issue in the next app update. Thank you!
WriteMail
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WriteMail – Smarter Email Writing Powered by AI Say goodbye to writer's block and time-consuming emails. WriteMail helps you compose and reply to emails faster, smarter, and more professionally using the power of AI. Whether you're a student, freelancer, job seeker, or business professional, WriteMail lets you write impactful emails in seconds — no matter the language or tone. Key Features: AI-Powered Email Generation Enter a subject, goal, or context — WriteMail instantly drafts a complete professional email tailored to your needs. Smart Email Replies Let AI suggest polite, assertive, or customized responses instantly. Skip the typing. Multiple Language Support Compose and reply in over 25 languages. Expand your communication without worrying about grammar or clarity. Dark and Light Mode Switch between clean Light Mode or comfortable Dark Mode to suit your writing environment. Lightning-Fast Workflow Generate polished, professional emails in seconds — ideal for high-volume emailers and busy professionals. Tone Selection Choose from tones like formal, friendly, persuasive, or casual to match your message style. Perfect for: Job applications and follow-ups Meeting scheduling Client communication Student-professor emails Freelance proposals HR and corporate messages Why WriteMail? Save time and reduce email anxiety Communicate clearly and professionally Write better emails, even if you're not a writer Make the right impression, every time Start using WriteMail for free. Upgrade to unlock more features like extended tone options, additional languages, and unlimited email generation. Download WriteMail now and experience effortless email writing with AI.
Screenshots
Verdict
The clearest difference is price: WriteMail at Free against Ring Sizer Pro's $1.99. WriteMail also leads on iOS requirement (12.0 vs 15.6). On ads, in-app purchases 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
WriteMail is free to download; Ring Sizer Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Ring Sizer Pro | WriteMail |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Mike Melnikov | Ajit Jain |
In-app purchases
Ring Sizer Pro
No in-app purchases
WriteMail
No in-app purchases
Questions
Is Ring Sizer Pro free?
Is WriteMail free?
Do Ring Sizer Pro or WriteMail have ads?
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