Scanner app alternatives: switch without losing what you need
Looking for a scanner app alternative? These pages compare Doc Scanner by Ginowl with the scanners people most often want to replace, including CamScanner, Adobe Scan and the retired Microsoft Lens, feature by feature, with a source for every competitor fact.
Doc Scanner is made by us, Ginowl. We rank it first, and we say plainly where another app is the better fit. Doc Scanner works on iPhone and Android with no ads, no watermarks and no sign-up, gives you searchable PDFs and signatures on the free plan, and recognises text on your phone.
Doc Scanner by Ginowl — iPhone & Android · Free to download

In this section
- Adobe Scan alternativesThe Adobe Scan alternative with no sign-up: Doc Scanner for iPhone and Android makes searchable PDFs with on-device OCR, plus free merge and signatures.
- Adobe Scan without loginCan you use Adobe Scan without login? Adobe's guides say you sign in and scans save to its cloud. Doc Scanner for iPhone and Android needs no sign-up.
- CamScanner alternativesThe best CamScanner alternative for iPhone and Android: Doc Scanner has no ads, no watermarks and no sign-up, plus free searchable PDFs and signatures.
- CamScanner vs Doc ScannerCamScanner vs Doc Scanner on iPhone and Android: ads, watermarks, OCR, signatures, ID cards and privacy compared side by side, with a source for each fact.
- Microsoft Lens alternativesMicrosoft Lens was retired in 2026. Compare the best Microsoft Lens alternatives for iPhone and Android, from OneDrive's scanner to Doc Scanner.
CamScanner and Adobe Scan alternatives
CamScanner's store listings say it contains ads, and its own blog says free scans carry a 'Scanned by CamScanner' watermark by default. Our CamScanner alternatives list and the head-to-head CamScanner vs Doc Scanner show what you gain by switching, and what CamScanner still does better.
Adobe Scan asks you to sign in before you scan, and Adobe's guides say every saved scan goes to Adobe's online storage. If that's why you're leaving, start with Adobe Scan alternatives.
After Microsoft Lens
Microsoft Lens (formerly Office Lens) is retired. Microsoft removed it from the App Store and Google Play on 9 February 2026, and it stopped scanning on 9 March 2026. Microsoft now points people to the scanner in OneDrive, which needs a Microsoft account and, in Microsoft's words, 'does not support saving scans locally on your device'. Our Microsoft Lens alternatives page covers what to use now.
Genius Scan, iScanner, Scanner Pro and built-in scanners
Genius Scan's free plan has no ads and no watermark, but searchable PDFs need one of its paid plans. iScanner's free version leaves out text recognition. Readdle's Scanner Pro runs only on Apple devices and adds a watermark to exports in its free version. The scanners in iPhone Notes and Google Drive are free and fine for a quick page. Compared with those built-in scanners, Doc Scanner adds both sides of an ID card on one page (Premium) and works the same on iPhone and Android. For the full ranking, see the best scanner apps.
How we compare
Every competitor fact comes from the app's store page, official help, official blog or reputable press. The source link and the date we checked it are on each page. We never compare prices or ratings. When another app matches Doc Scanner on a feature, we call it a tie rather than a win. Doc Scanner is not affiliated with any app named here; trademarks belong to their owners.
Scan your first document in seconds
Doc Scanner is free to download for iPhone and Android. No ads, no watermarks, no sign-up required.
Frequently asked questions
How do you compare scanner apps on these pages?
We use the app's own store listing, help centre and blog, plus reputable press, and link each source with the date we checked it. Doc Scanner is made by us, so we disclose that on every comparison and point out where a competitor is stronger.
Which apps do these comparisons cover?
CamScanner, Adobe Scan and Microsoft Lens first, with Genius Scan, iScanner, Scanner Pro, other scanner apps, and the scanners built into iPhone Notes and Google Drive on further pages.
Is there a scanner app without ads or watermarks?
Yes. Doc Scanner has no ads and never adds a watermark, on the free plan or on Premium. It works on iPhone and Android and needs no sign-up.
Is Doc Scanner free?
Doc Scanner is free to download and has a free plan for scanning, signing and exporting PDFs. Premium unlocks text extraction, ID card mode, password-protected PDFs and more.
Sources
- Microsoft Support: Retirement of Microsoft Lens (checked 2026-10-01)
- Microsoft Support: Use OneDrive on Android (sign in with a Microsoft account) (checked 2026-10-01)
- CamScanner on Google Play (Contains ads) (checked 2026-10-01)
- CamScanner blog: watermark on free scans (22 November 2022) (checked 2026-10-01)
- Adobe Scan iOS user guide: sign-in options (checked 2026-10-01)
- Adobe Scan iOS guide: scans saved to Adobe cloud storage (checked 2026-10-01)
- Genius Scan pricing and plan features (checked 2026-10-01)
- Genius Scan help: text recognition requires a paid plan (checked 2026-10-01)
- iScanner support: Free version vs Pro version (checked 2026-10-01)
- Readdle help: use Scanner Pro for free or subscribe (watermark on free exports) (checked 2026-10-01)
- Scanner Pro on the US App Store (Apple devices only) (checked 2026-10-01)
- Apple Support: scan documents on iPhone with Notes and Files (checked 2026-10-01)
- Google Drive Help: scan documents (Android) (checked 2026-10-01)
Doc Scanner is not affiliated with CamScanner, INTSIG, Adobe, Adobe Scan, Microsoft, Microsoft Lens, OneDrive, Genius Scan, The Grizzly Labs, iScanner, BP Mobile, Scanner Pro, Readdle, Apple and Google. Trademarks belong to their respective owners.
Related pages
- Best scanner appsThe best scanner apps for iPhone and Android in 2026, compared on ads, watermarks, sign-up and free searchable PDFs. Every competitor fact is sourced.
- Best free scannersThe best free scanner apps for iPhone and Android, ranked by what each free version includes: ads, watermarks, searchable PDFs, signatures and sign-up.
- No watermarkDoc Scanner is a scanner app with no watermark on PDFs or JPGs, free plan included. No ads, no sign-up, searchable PDFs. For iPhone and Android.
- No adsDoc Scanner is a scanner app with no ads, no watermarks and no sign-up, for iPhone and Android. Scan, sign and export searchable PDFs on the free plan.