PDF Studio Editor vs EV stream
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Studio Editor
Edit PDF documents and images with a comprehensive suite of tools. Add text, images, backgrounds, and vectors, or annotate and sign your documents. Supports multiple layers, transparency, and high-quality files.
- Edit PDF documents and images
- Add text, backgrounds, and vectors
- Annotate with custom colors and sizes
- Sign documents with one tap
- Import from cloud storage and camera
- Convert images to PDF and vice versa
- Manage multiple layers and transparency
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Create, scan and edit PDFs in a modern workspace built for iPhone and iPad. PDF Studio Editor brings documents, scans, photos, templates and markup into one editable project. Imported PDF pages stay intact as backgrounds while your additions remain editable. CREATE AND IMPORT • Start with blank A4, US Letter, Legal or custom pages • Use templates for notes, reports, presentations, checklists and more • Scan multi-page documents with edge detection, crop, rotation and image filters • Use on-device OCR to make supported scans searchable • Turn photos into ordered PDF pages • Import PDFs through Files, iCloud Drive, OneDrive, Google Drive, Dropbox and other installed File Providers EDIT AND ANNOTATE • Draw with pen or Apple Pencil and add highlights, lines, arrows, shapes and whiteout • Add movable text boxes with font, color, alignment and opacity controls • Draw, import, save and place signatures locally • Add photos, stamps, map snapshots, templates and backgrounds • Move, resize, rotate, duplicate, lock, hide and reorder editable layers • Apply secure redactions when exporting sensitive content ORGANIZE PAGES • Reorder, rotate, duplicate, delete and insert pages • Add blank, template, scan, photo or imported PDF pages • Add bookmarks and select multiple pages for batch actions EXPORT AND SHARE • Export a standard PDF with compatible annotations • Create a flattened PDF for consistent viewing • Save an editable PDF Studio project • Export selected or all pages as PNG or JPEG • Share through Files, Mail, AirDrop, printing and other installed apps RELIABLE LOCAL WORK Projects autosave with recovery support. OCR, document processing and stored signatures stay on your device until you choose to export or share them.
EV stream
Locate and navigate to nearby charging stations for electric vehicles. Manage your account, billing, and charging sessions seamlessly. Report station issues with descriptions and pictures, and receive real-time updates on port availability.
- Locate and navigate to charging stations
- Paperless charging sessions
- Account and billing management
- Two-factor authentication
- NFC key reading
- Real-time port status updates
- Station ratings and reviews
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EV stream Mobile Application allows users to locate and navigate to the nearest charging stations and complete a paperless charging session. Become a member, access, and edit your account (including your profile and billing information), request RFID cards, and receive charging status notifications. Contact our 24x7 Customer Support team to Report a station issue directly from the Mobile app with the ability to provide a description and pictures. We give you complete control and visibility to your charging activity! Key Features: - Two-Factor Authentication: Your security is our top priority. With two-factor authentication, you can rest assured that your EV charging account is well-protected. - Read NFC Key: EV stream supports reading NFC keys, making it even easier to get started with new RFID cards. - Social Login: You can log in to EV stream using your social media account, making it faster and simpler to get started. - Payment Gateway with additional security layer: Our payment gateway now has an additional layer of security to protect your payment information. - Handle Multiple Card with Single Account: You can store multiple payment cards in Your EV stream account and seamlessly switch between them. - Save the Apple Pay & Google Pay Card for future payment & auto reload: We've added support for Apple Pay and Google Pay, making it even easier to pay and reload your account. - Send Email Receipt form app: You can receive email receipts directly from EV stream, making it easier to keep track of your transactions. - 24x7 Live Support: Our support team is available around the clock to help you with any questions or issues you may have. - Live port status update: EV stream APP provides real-time updates on port status. You'll receive a notification as soon as a port becomes available. - Details Site Info Screen: You can view detailed information about charging stations, including location, Availability, Amenities, Pricing, Opening times and more. - Upload Site/station images option to the driver: You can upload images of charging stations directly from the app. - Station Ratings & Review with Image: You can rate and review charging stations, and even upload images to share your experience. - Default Map with site cluster and with port status: The map view displays charging ports as clusters, making it easier to find the nearest one.
Screenshots
Verdict
The clearest difference is price: EV stream at Free against PDF Studio Editor's $0.99. EV stream also leads on rating (5.0 vs 3.0) and iOS requirement (15.6 vs 17.0). PDF Studio Editor's advantage is ratings volume (22 vs 2). On update cadence, ads, in-app purchases and monetization model 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
EV stream is free to download; PDF Studio Editor costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
EV stream holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: PDF Studio Editor has 22 ratings behind it against 2, so its average is the more settled of the two.
PDF Studio Editor ships an update every 5 months, EV stream every 4 months. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.
| Parameter | PDF Studio Editor | EV stream |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.0 (22 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 26.2% of reviews | — |
| Number of ratings | 22 — better | 2 |
| Update frequency | Every 5 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 7 MB | 160 MB |
| Age rating | 4+ | 4+ |
| Developer | MULTI MOBILE Ltd | EvGateway |
Customer experience
PDF Studio Editor
EV stream
In-app purchases
PDF Studio Editor
No in-app purchases
EV stream
No in-app purchases






