WhiteStar HyperSpace vs BoldSign Document Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WhiteStar HyperSpace
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WhiteStar HyperSpace Federation Agent is the official app for macOS and iOS that connects your personal devices through secure, private networking. We provide pure post-quantum cryptography (Category 5) by utilizing ML-KEM-1024 and ML-DSA-87 algorithms, alongside SHA-512 and AES-256. HyperSpace creates direct, on-demand connections between your devices without relying on cloud intermediaries or complicated configuration. Once you install the Federation Agent and sign in with the same email address on multiple devices, HyperSpace automatically forms secure connections between them. You can move files, access devices remotely, and create a seamless personal network across platforms. Everything happens quietly in the background, even across firewalls or while you’re on the go. Each Federation is a private group of trusted devices that belongs to you and represents you as a user. You can connect up to ten devices for free. If you need more devices, or if you want to add HyperSpace Service or Connection Agents to your deployment for advanced remote access and control, visit WhiteStar Communications or contact support@whitestar.io, as these are considered enterprise features. HyperSpace is built to give you real privacy, real control, and real simplicity. There are no VPNs to configure, no static IPs to manage, and no third parties watching your traffic. You get a fast, secure, personal network that just works.
BoldSign Document Scanner
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The BoldSign Document Scanner is a free, privacy-first scanner app that works fully offline. Scan documents, receipts, notes, contracts, IDs, forms, and more from your phone or tablet, then save them as PDF, JPG, or PNG files. Your scanned files stay on your device, so you stay in control of your documents. You can create PDFs, save images, or convert existing images into PDF files without an account or ads. Free, offline, and private: • Completely free to use. • Works fully offline. • No account setup required. • Files stay on your device. • No ads. Key features • Scan documents, receipts, notes, forms, contracts, and IDs. • Save scans as PDF, JPG, or PNG files. • Convert images to PDF. • Import images from your device. • Use automatic edge detection or manual capture. • Crop, rotate, adjust, and enhance scanned pages. • Preview and zoom pages before exporting. • Merge multiple pages into one PDF. • Rename, sort, and reorder documents. • Export files to your preferred folder. • Export multiple images together as a ZIP file. • Choose image format and quality. • Print directly from your device. • Use a light, dark, or system theme. Useful for: • Professionals scanning contracts and agreements. • Small businesses managing receipts, bills, and invoices. • Students scanning notes, assignments, and certificates. • Home users scanning IDs, forms, and personal documents. • Anyone who needs a simple offline PDF scanner app. Need to collect signatures? After scanning a document, you can use BoldSign to send it for legally binding eSignatures, track signing progress, and manage signed documents online. BoldSign includes 25 free envelopes every month, so you can start sending documents for signatures at no cost. Why use the BoldSign Document Scanner? The BoldSign Document Scanner is built for users who want a simple, private, and reliable way to scan documents. It works offline, keeps scanned files on your device, and helps you save, print, share, or send documents for eSignature when needed. For product questions or feedback, contact us at: support@boldsign.com Learn more about BoldSign: https://boldsign.com/
Screenshots
Verdict
The clearest difference is iOS requirement: BoldSign Document Scanner at 13.0 against WhiteStar HyperSpace's 18.0. On price, update cadence, ads and in-app purchases 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.
WhiteStar HyperSpace ships an update every 10 days, BoldSign Document Scanner every 3 weeks. Both last shipped on October 22, 2026.
| Parameter | WhiteStar HyperSpace | BoldSign Document Scanner |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 97 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Whitestar Communications | Syncfusion Inc. |
In-app purchases
WhiteStar HyperSpace
No in-app purchases
BoldSign Document Scanner
No in-app purchases
Questions
Is WhiteStar HyperSpace free?
Is BoldSign Document Scanner free?
Do WhiteStar HyperSpace or BoldSign Document Scanner have ads?
Which is updated more often, WhiteStar HyperSpace or BoldSign Document Scanner?
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