Rostr vs Camera to PDF Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rostr
Easily share work schedules with friends and see when you're both working. Features AI-powered roster scanning, shared calendars, and overlap alerts for spontaneous meetups. Create private groups for small teams and access schedules offline.
- AI Roster Scanning
- Shared Group Calendars
- Overlap Alerts
- Offline Access
- Private Group Creation
- Dark/Light Mode
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Rostr is the simplest way for teams to share work rosters. Built for shift workers, retail staff, healthcare professionals, hospitality crews, and anyone whose schedule changes week to week. If your manager messages a screenshot of next month's roster in the group chat, Rostr is for you. SMART ROSTER SCAN Take a screenshot of your printed or texted roster. Rostr reads it with AI and auto-fills your calendar. No typing, no copy-paste. Works with most common roster formats. SHARED CALENDAR Create a group, invite friends and coworkers, and see everyone's schedule on one color-coded calendar. Monthly and weekly views, light and dark mode. WAGES CALCULATOR Calculate your earnings: hourly rate, overtime, weekend and public holiday differentials. Know your take-home before payday. SHIFT SWAPS Need someone to cover a Saturday? Post a swap on the community wall. The first teammate to accept gets it. No more endless message threads. END-TO-END ENCRYPTED CHAT Direct messages and group chats are encrypted on your device. Even Rostr cannot read them. Voice notes, photos, and replies are all secured. COMMUNITY WALL - Text posts with photos - Polls for team decisions - Shift swap board - Lost and found notices - Likes, comments, reactions SMART NOTIFICATIONS Get notified about shift changes, group announcements, mentions, swap acceptances, and new posts. Quiet when you are off the clock. MULTI-LANGUAGE Available in English, Traditional Chinese, Simplified Chinese, Japanese, Korean and Spanish. FREE WITH OPTIONAL PRO SUBSCRIPTION Rostr is free to use and supported by ads. Subscribe to Rostr Pro (monthly or yearly) to remove ads and unlock unlimited roster scans, unlimited groups, and instant wages calculations. Auto-renewing - cancel anytime in App Store. PRIVACY Rostr never sells your data. Roster screenshots used for AI scanning are processed securely and discarded after extraction. Full privacy policy: https://www.arami.tech/rostr-privacy.html Built by ARAMI TECH LLC. Made for the people who actually clock in.
Camera to PDF Scanner
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Turn photos, scans and screenshots into one clean PDF in a few taps. Camera to PDF Scanner builds every document on your iPhone: no account, no cloud, nothing uploaded. FOUR WAYS TO ADD PAGES • Choose Photos: pick as many as you like in one go • Scan Document: the camera finds the edges of the paper and straightens it, page after page • Take Photo: capture a single page on the spot • Import from Files: images you already saved You can also reopen a PDF you made and edit its pages again. ARRANGE AND CLEAN UP • Drag pages into the order you want • Rotate left or right • Crop freehand or with a preset: Original, Square, 2:3, 3:2, 3:4, 4:3, 9:16, 16:9 • Filters: Enhance to brighten paper and sharpen text, Grayscale, or high-contrast Black & White • Reset any page back to the original at any time SIGN AND REDACT • Draw your signature in black, blue or red, drop it on any page, and reuse it later. Signatures are saved • Redact erases the pixels from the image itself. It does not just paint a box over them PAGE OPTIONS THAT MATTER • Page size: A4, Letter, or Auto to match each image • Orientation: Portrait, Landscape or Auto • Margins: None, Small, Medium or Large • Fit, Fill or Stretch each image into the page • Quality: Compact, Balanced or Best. The estimated file size is shown on the button before you create anything • Page numbers centred along the bottom SEARCHABLE PDFs Switch on searchable text and the app reads every page, then embeds an invisible text layer under the image. The finished PDF can be searched, and its text selected and copied, in Files, Mail or anywhere else you open it. PROTECT WHAT YOU SEND • Password protect the finished PDF so it cannot be opened without it • Add a text watermark (diagonal, tiled, or a single footer line) with adjustable opacity YOUR LIBRARY Every document you make stays in the app. Search by name, sort by newest, oldest, name or size, rename, select several at once and delete what you no longer need. Share, print or save to Files straight from any document. PRIVATE BY DESIGN Your documents are created and stored on this device. There is no sign-up, no sync and no upload. There are no ads anywhere in the app, free or Pro. PRO The free version includes one PDF. Pro unlocks: • Unlimited PDF conversions • Searchable text with OCR • Watermark and password protection Pro is offered as a weekly or an annual subscription. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. Manage your subscription or turn off auto-renew in your Apple Account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.mehmetali.co/privacy
Screenshots
Verdict
The clearest difference is ads: Camera to PDF Scanner at none against Rostr's shown. On price, update cadence, 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. Rostr sells 2 in-app purchases, starting at $3.99 per month and Camera to PDF Scanner sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Rostr ships an update weekly, Camera to PDF Scanner every 5 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | Rostr | Camera to PDF Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 74 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Arami Tech LLC | Mehmet Ali Demir |
In-app purchases
Rostr
- Rostr Pro Monthly$3.991 Month
- Rostr Pro Yearly$29.991 Year
Camera to PDF Scanner
- Weekly3 Days trial$3.997 Days
- Yearly$29.991 Year









