Comparison

HashDoc vs EXIF+ Viewer, Metadata Remover

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HashDoc

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Tamper-proof auditable evidence for your documents. Choose a file, and HashDoc creates a cryptographic hash on your device, seals that hash on the blockchain, and generates a proof you can store, share, and verify later. Your original files stay on your device and private at all times. Use HashDoc to: Create proof for documents, deeds, audits, code, photos, and video Generate a shareable proof PDF Verify whether a file still matches its original seal Add optional account-backed attribution Keep control of your files with local-first handling and full privacy HashDoc is built for auditors, creators, IP professionals, compliance teams and individuals who need a clear integrity trail for the files that matter most. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Terms of Use: https://www.proofstack.eu/iosapptermsofuse/ Privacy Policy: https://www.proofstack.eu/iosappprivacypolicy/ Disclaimer: https://www.proofstack.eu/iosappdisclaimer/ FAQ Evidentiary use: https://www.proofstack.eu/iosappfaq/

About

EXIF+ Viewer, Metadata Remover

Features
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EXIF+ is a photo metadata viewer, editor, and remover for iPhone and iPad. Open a photo from your library, inspect EXIF, IPTC, and GPS-style fields, then edit or strip them and save a cleaned copy in Photos. The original stays. HEIC, HEIF, and PNG are kept when that is the source format; other types may save as JPEG. Use it before you send or post a photo: check GPS, camera data, capture date, author, and copyright. Marketplace, dating, and social posters strip location and device details. Others fix a wrong date or GPS pin, or keep a cleaned copy and leave the original untouched. FEATURES • Photos: Recents, Favorites, Screenshots, Selfies, user albums; import one image from Files • Viewer: Overview, Date & Time, Location, Camera, Camera Settings, Author & Copyright, Description, Image Information, Additional Info • Copy any value; GPS map preview and Open in Maps • Remove all metadata from one photo (new Photos item) or edit dates, GPS, camera, author/copyright, title, description, comment, keywords, camera settings • Location: type coordinates, pick on the map with search, or Remove Location • Select / Select All for batch remove or batch edit (Premium if more than one photo); share a stripped file from the photo screen (Premium) • History before/after (up to 50); Settings restore; on-device PhotoKit/ImageIO; iOS 17+ HOW TO 1. Allow Photos access, then open an album or import one image from Files. 2. Tap a photo to view the metadata sections. 3. Remove Metadata to save a stripped copy, or Edit Metadata to change dates, location, camera, or copyright. 4. Select or Select All to batch-remove or batch-edit more than one photo (Premium). 5. Share from the photo screen (Premium), or share the new Photos item. DESIGN / CONTROLS Tabs: Photos, History, Settings. Editors: Date & Time, Location, Camera, Camera Settings, Author, Additional Info. Map picker with search. No account and no cloud sync. EXPORT / SAVE / SHARE Save a cleaned or edited photo as a new Photos item. The original is not overwritten. Copy a field to the clipboard. Open GPS in Apple Maps. Premium: share a stripped file via the iOS share sheet to Messages, Mail, Notes, Files, and other apps on your device. No JSON, CSV, or XML export. ORGANIZE Browse albums or import one photo from Files. History stores up to 50 before/after entries; swipe to delete. WHO IT IS FOR People who do not want GPS in photos they send; photographers checking camera data and adding copyright; marketplace, dating, and social posters stripping location before upload; anyone fixing a wrong date or GPS pin. WHY EXIF+ EXIF+ views, edits, and strips photo metadata in one iOS app and writes a new Photos item, instead of view-only apps or turning off Location in Settings, which does not clean photos you already took. Batch and stripped share are Premium; single-photo view, edit, and remove are available to start. FAQ Q: Does EXIF+ work on iPhone and iPad? A: Yes. It is an iOS 17+ app for iPhone and iPad. Q: Can I view EXIF, GPS, and camera data? A: Yes. The viewer shows curated EXIF, IPTC, and GPS-style fields — not a raw dump of every tag. Q: Does removing metadata overwrite the original? A: No. Cleaned and edited photos are saved as new Photo Library items. The original stays. Q: Is EXIF+ free? A: Single-photo view, edit, and remove are available without Premium. Batch for more than one photo and stripped share are Premium. Q: How do I share a photo without GPS? A: Use Share on the photo screen (Premium) via the iOS share sheet, or remove metadata first and share the new Photos item. Q: Does EXIF+ edit video metadata? A: No. It works with photos from your library, not videos. Q: Does it strip metadata when I share from the Photos app? A: No. Use Share inside EXIF+ or save a cleaned copy and share that item. Get EXIF+ on the App Store. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://emilsvetlichnyy.github.io/exif-privacy/

Screenshots

HashDoc4 screens
EXIF+ Viewer, Metadata Remover4 screens

Verdict

The call

The clearest difference is iOS requirement: EXIF+ Viewer, Metadata Remover at 17.0 against HashDoc's 26.0. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HashDoc sells 3 in-app purchases, starting at $3.99 per month and EXIF+ Viewer, Metadata Remover sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

Scorecard1 real difference · 5 level
HashDoc versus EXIF+ Viewer, Metadata Remover: the parameters behind the verdict, then further details
ParameterHashDocEXIF+ Viewer, Metadata Remover
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size10 MB10 MB
Age rating17+4+
DeveloperImpact Makers (Apps)Emil Svetlichnyy

In-app purchases

3 purchases

HashDoc

Subscriptions3
  • Basic$3.991 Month
  • Premium$11.991 Month
  • Pro$69.991 Month
3 purchases

EXIF+ Viewer, Metadata Remover

Subscriptions2
  • EXIF: Metadata Monthly$4.991 Month
  • EXIF: Metadata Annual7 Days trial$24.991 Year
One-time1
  • EXIF: Metadata Lifetime$44.99

Questions

Is HashDoc free?
HashDoc is free to download, with in-app purchases available.
Is EXIF+ Viewer, Metadata Remover free?
EXIF+ Viewer, Metadata Remover is free to download, with in-app purchases available.
Do HashDoc or EXIF+ Viewer, Metadata Remover have ads?
Neither HashDoc nor EXIF+ Viewer, Metadata Remover shows ads.
Which is updated more often, HashDoc or EXIF+ Viewer, Metadata Remover?
HashDoc ships an update every 2 weeks, and EXIF+ Viewer, Metadata Remover every 2 weeks. Most recently, HashDoc was updated on September 9, 2026 and EXIF+ Viewer, Metadata Remover on September 15, 2026.

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