NumberBox vs Craft Your Stamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NumberBox
This app helps you identify unwanted calls by allowing users to report and tag spam or telemarketing numbers. All submissions are anonymous and help build a community-driven database to protect users from potential scams.
- Voluntarily report unwanted numbers
- Manually add tags to phone numbers
- Identify spam and telemarketing calls
- Anonymous tag submissions
- Privacy-focused data policy
- In-app support
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NumberBox is a simple and secure tool that allows users to voluntarily report unwanted or spam phone numbers to help keep the community safe. Users can manually add tags to phone numbers — for example, “Scammer,” “Telemarketing,” or “Spam.” All tags are submitted voluntarily by users to help others recognize potentially unwanted calls. Privacy & Data Policy NumberBox does not collect, store, or share any personal data. The app does not access contacts, call history, messages, or any other private information. All user-submitted tags are stored anonymously and are not linked to personal identities. Contact & Support If you have any questions, or wish to modify or remove user-submitted data, please contact us through the in-app support section or via our official support email.
Craft Your Stamp
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Craft Your Stamp is an easy-to-use app for transforming the way you design digital stamps online. Whether you're an entrepreneur, a professional, or an individual looking to give your documents a personalized touch, Craft Your Stamp can make it for you! Say goodbye to traditional stamp-making hassles and high costs- design your unique stamp right away using your phone. Factors that Set Craft Your Stamp Apart - Full Customization You can add text, images, or logos and customize size and background as necessary. - Easy-to-Use Design You can create digital stamps easily while starting with pre-built templates or designing from scratch. - High-Quality Stamps Get professional-grade digital stamps at affordable rates. Craft Your Stamp does not compromise on the quality of your stamp. How to Use Craft Your Stamp - Open the designer. - Click "New Stamp" to start making your stamp. - Set the size and shape - Add text and choose images from Gallery or the available graphics - Customize colors and positioning as per requirement - Download your digital stamp Craft Your Stamp facilitates you to make unique stamps online for establishing business identity and leaving a lasting impression on your customers. Creating high-quality digital stamps with impressive designs is easy with our app. Download Craft Your Stamp and create your first stamp today!
Screenshots
Verdict
The clearest difference is iOS requirement: Craft Your Stamp at 12.0 against NumberBox's 15.0. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | NumberBox | Craft Your Stamp |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (565 ratings) — better | — |
| Positive reviews | 63.6% of reviews | — |
| Number of ratings | 565 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Marvan Salemi | SiliconIThub |
Bugs and requests
NumberBox
Reported bugs
5 issues- App stopped working after latest update
- Unable to identify any numbers despite core function
- Update installation failures
- Incorrect name matching for phone numbers
- App displays personal information without user consent
Requested features
5 requests- Offline functionality
- Location information display
- Anonymous call profile display
- Expanded database for specific regions (Yemen)
- Expanded number database
Craft Your Stamp
Not enough reviews yet to summarise bugs or requests.
In-app purchases
NumberBox
No in-app purchases
Craft Your Stamp
No in-app purchases








