Ring Sizer vs EveryCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ring Sizer
Instantly determine your precise ring size for online shopping, custom orders, or gift purchases. Offers multiple international sizing standards and saves your measurements for future use. Get accurate results with clear, step-by-step instructions.
- Instant ring size measurement
- Support for multiple international sizing standards
- Save and access size history
- Step-by-step measurement guidance
- Measure for custom ring widths
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Ring Sizer: Find Your Perfect Ring Size Find your perfect ring size instantly with Ring Sizer. Whether you're shopping for an engagement ring, ordering a wedding band online, or checking your size for custom jewelry, get accurate measurements in seconds. Perfect for: - Engagement ring shopping online - Wedding band sizing at home - Jewelry gift purchases - Custom ring orders - Online shopping preparation Key Features: - Instant Measurement: Get your ring size in seconds with easy-to-use tools - Multiple Standards: Supports US, UK, EU, and international sizing systems - Size History: Save and access your measurements for future reference - Step-by-Step Guidance: Clear instructions ensure accurate results - Custom Width Support: Measure for different ring styles and widths Never guess your ring size again. Download Ring Sizer and shop with confidence. Some features may require an in-app purchase. Need help? Contact us at support@reku.dev Privacy Policy: https://myringsizer.app/privacy.html Terms & Conditions: https://myringsizer.app/terms.html
EveryCalc
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EveryCalc – 把計算帶進每個輸入框 你是否曾在輸入房租、電費或金額時，還要來回切換計算機 App？ EveryCalc 將計算器整合進鍵盤，讓你在任何輸入框中即時完成計算與試算。 即時輸入，即時計算 在任何 App 的輸入框中直接使用計算功能 輸入電費度數，立即試算本月房租 無需切換 App，打字與計算同步完成 支援直覺數字輸入與快速編輯 房租電費試算更輕鬆 輸入本月用電度數，自動計算對應費用 支援級距設定（階梯式電費） 即時更新結果，方便分帳與確認 為效率而設計的鍵盤 專為快速輸入與運算設計 優化數字輸入體驗 支援快速全選與修改數值 在聊天、記事、記帳時都能即時運算 即將推出功能 EveryCalc 不只是計算鍵盤，更是你的日常效率工具： 匯率換算 簡易記帳功能 內建記事本 更多生活工具整合中 適合誰？ 租屋族群 常需計算金額與費用的人 需要快速估算與記錄的學生與上班族 重視效率的使用者 一個鍵盤，完成計算與記錄 EveryCalc 讓輸入與計算不再分離， 把效率放回你每天最常使用的地方 —— 鍵盤。
Screenshots
Verdict
The clearest difference is in-app purchases: EveryCalc at none against Ring Sizer's 3. EveryCalc also leads on ads (none vs shown) and update cadence (daily vs every 3 weeks). On price, 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. Ring Sizer sells 3 in-app purchases, starting at $4.99 per 7 days. EveryCalc asks for nothing beyond the download.
Ring Sizer ships an update every 3 weeks, EveryCalc daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Ring Sizer | EveryCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (35 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 35 — better | — |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 42 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ramkumar Vellaisamy | TZU-TENG HUANG |
In-app purchases
Ring Sizer
- Ring Sizer Weekly$4.997 Days
- Ring Sizer Yearly$9.991 Year
- Ring Sizer Lifetime$19.99
EveryCalc
No in-app purchases
