Time Passage vs MaskID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Passage
Calculate the duration of time elapsed since a specific date. Input a birthday or any past date to see how much time has passed in years, months, days, and even seconds.
- Calculate time elapsed
- Input past dates
- View duration in years, months, days
- View duration in seconds
- Birthday calculation
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Calculate the time duration from a given birthday
MaskID
This app allows you to selectively hide sensitive information on documents before sharing them. It uses on-device OCR to detect private data and offers secure local storage with optional cloud sync. Protect your identity and personal details with customizable masking and secure export options.
- Selective data masking
- On-device OCR for data detection
- Local secure vault with Face ID/PIN
- Optional iCloud sync
- Metadata removal
- Secure PDF and image export
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MaskID helps you redact IDs, passports, PDFs and photos before sharing them. Hide only the details a recipient does not need, then review the protected copy before sending it. PROTECT WHAT YOU SHARE Cover ID numbers, addresses, signatures, phone numbers, email addresses, bank details and other personal information. Keep required details visible and add a watermark to state the purpose of a copy. REVIEW ON YOUR DEVICE • Capture or import from Camera, Photos and Files. • On-device OCR suggests details that may be sensitive and can work without an internet connection. • Review every suggestion and adjust each mask yourself. You decide what remains visible. • Prepare multi-page PDFs, images, contracts, pay slips, forms and travel documents. • Optional direct import from Google Drive and Dropbox. CHECK THE EXPORTED COPY • Export a flattened, rasterized PDF or image. • Check the export for hidden text and recoverable layers. • Remove common GPS, camera and timestamp metadata from supported exports. • Share the protected copy, not the original. Checks help you review an export, but cannot confirm that you selected every sensitive area. Review every page and the recipient before sharing. KEEP DOCUMENTS PRIVATE • Store documents in an encrypted local library. • Protect the local Vault with Face ID or PIN and AES-GCM encryption. Vault documents stay on your device. • Core protection works without an account. • Optional MaskID Pro iCloud sync stores complete restorable packages for documents outside the Vault in your private CloudKit database. FREE AND PRO MaskID Free includes manual masks, on-device OCR suggestions, protected export and the local Vault. Free supports up to 10 documents processed cumulatively. MaskID Pro adds unlimited processing, batch tools, additional mask styles, image controls, purpose workflows and optional cloud features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lbernardo-dev.github.io/apps/en/case-studies/shield/privacy/
Screenshots
Verdict
The clearest difference is rating: MaskID at 5.0 against Time Passage's 1.0. MaskID also leads on update cadence (every 3 days vs every 5 months). Time Passage's advantage is in-app purchases (none vs 3). On price, review sentiment, ratings volume and ads 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. MaskID sells 3 in-app purchases, starting at $2.99 per month. Time Passage asks for nothing beyond the download.
MaskID holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Time Passage ships an update every 5 months, MaskID every 3 days. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.
| Parameter | Time Passage | MaskID |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 6 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | 楚江 王 | Lester Romero Bernardo |
Customer experience
Time Passage
MaskID
In-app purchases
Time Passage
No in-app purchases
MaskID
- MaskID Pro Monthly$2.991 Month
- MaskID Pro Annual7 Days trial$24.991 Year
- MaskID Pro Lifetime$44.99
