Ring Sizer vs Vozual
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ring Sizer
Easily find your perfect ring size using your phone. Offers two precise measurement methods and supports conversions across 8 international standards. Save, name, and share your measurements for a perfect fit every time.
- Two precise measurement methods
- Supports 8 international size standards
- Save and name custom measurements
- Exportable size cards
- Full size chart reference
- Pro sizing tips from jewelers
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Find your perfect ring size in seconds — right from your phone. No tools, no guessing, no trips to the jeweller. Ring Sizer gives you professional-grade accuracy with two simple methods: place a ring on screen or measure your finger directly. Whether you're shopping for an engagement ring, gifting a band, or checking your own size — get it right the first time. ◆ TWO WAYS TO MEASURE ► Ring Method — Place any ring on the adjustable on-screen circle. Match it perfectly and get your exact size instantly. ► Finger Width — Place your finger on the golden bar. Fine-tune with precision controls down to 0.1mm. ◆ WORKS WORLDWIDE Convert between 8 international size standards: ● US sizes (0 to 16, quarter sizes) ● UK sizes (A to Z+4) ● EU, Japan, Italy, India, Brazil, China One measurement. Every standard. Instantly. ◆ SAVE AND NAME YOUR SIZES Give each measurement a memorable name: ► "My Wedding Ring" ► "Wife's Band" ► "Anniversary Gift" Your personal ring size collection — beautifully organised and always accessible. ◆ SHARE SIZE CARDS Export a beautiful size card with all your details — diameter, circumference, and international sizes. Send it to your jeweller, partner, or save it for later. ◆ FULL SIZE CHART A complete reference table across all standards. Browse, compare, and find any size at a glance. ◆ PRO SIZING TIPS Expert advice from professional jewellers: ► Best time of day to measure ► How temperature affects finger size ► Why band width matters ► Tips for measuring someone else ◆ DESIGNED FOR JEWELRY LOVERS ● Elegant gold-on-cream luxury design ● Smooth animations and intuitive controls ● Works on all iPhones ● No account required ● 100% private — your data stays on your device ∞ Ring Sizer Pro unlocks unlimited saved measurements, all international standards, and priority support. Whether it's an engagement, a wedding, or a Wednesday — every ring deserves to fit perfectly. Ring Sizer is available as a subscription. Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Privacy Policy: https://sites.google.com/view/privac-policy-inovations Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download Ring Sizer and find your perfect fit today.
Vozual
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VOZUAL transforma frases habladas en animaciones de Lengua de Señas Colombiana (LSC) mediante un avatar 3D. Habla de forma natural y observa la traducción en pantalla. Puedes usar el modo En vivo para una escucha continua o el modo Por frase para controlar cada traducción. Funciones principales: • Reconocimiento de voz en español. • Traducción de palabras y frases disponibles en el catálogo LSC. • Avatar 3D con diferentes velocidades de reproducción. • Catálogo de señas descargables. • Uso de las señas instaladas sin conexión. • Cuenta opcional con Google o Apple. VOZUAL está diseñada como una herramienta de apoyo a la comunicación. El catálogo se amplía progresivamente a medida que se incorporan nuevos recursos. Privacidad: El audio y las frases reconocidas se procesan en el dispositivo. VOZUAL no guarda grabaciones de voz ni las envía a sus servidores.
Screenshots
Verdict
The clearest difference is in-app purchases: Vozual at none against Ring Sizer's 1. Vozual also leads on update cadence (weekly vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, 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
Both are free to download. Ring Sizer sells 1 one-off in-app purchase. Vozual asks for nothing beyond the download.
Ring Sizer ships an update every 2 months, Vozual weekly. Both last shipped on October 31, 2026.
| Parameter | Ring Sizer | Vozual |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 20 MB | 52 MB |
| Age rating | 12+ | 4+ |
| Developer | Bouazza El Amri | Julian Florez |
In-app purchases
Ring Sizer
- Lifetime access$4.99
Vozual
No in-app purchases









