Comparison

PixFrame vs Watermelon Backup

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

Head to head
About

PixFrame

Enhance your photos with custom borders, professional EXIF watermarks, and seamless carousels. This app allows for batch editing and high-resolution export, perfect for creating a unified and professional social media presence.

Highlights
  • White borders and aesthetic frames
  • Pro EXIF watermark with auto-sync
  • Seamless carousel and creative grids
  • Batch photo editing
  • Lossless HD export
  • No crop for Instagram
Features
Read full description

Turn every photo into a work of art. PixFrame is the all-in-one tool for photographers and creators who want stunning borders, EXIF watermarks, and seamless carousels — without the hassle. Combine minimalist white borders, vintage film frames, professional EXIF data, and seamless carousels in one app. Batch edit your photos instantly and fit them perfectly for Instagram, TikTok, and Pinterest. Give every shot a premium, magazine-quality look. 【Key Features】 1. White Borders & Aesthetic Frames • No Crop for Instagram: Automatically add background borders to fit vertical photos into IG squares or 4:5 ratios without cropping. • Trendy Templates: Built-in Polaroid style, vintage film strips, retro paper, and minimalist white space layouts. • Stay Stylish: Continuously updated designs to keep your feed ahead of the trends. 2. Pro EXIF Watermark • Auto-Sync Data: Smartly reads your photo’s EXIF metadata (Camera Model, Lens, Aperture, Shutter Speed, ISO). • Brand Identity: Supports logos for all major camera brands to showcase your professional gear. • Fully Customizable: Adjust fonts, colors, layout, and logo placement to match your style. 3. Creative Grids & Seamless Carousel • Seamless Carousel: Create swipeable panoramic posts (Scrubbable) for Instagram. Tell a story across multiple slides. • Versatile Grids: Minimalist collage layouts with adjustable margins and rounded corners. Redefine your photo wall. 4. Batch Editor: Boost Your Workflow • Edit Once, Apply to All: Create your perfect look with borders and watermarks, then apply it to multiple photos in one tap. • Instant Export: whether it's a 9-grid layout or a 25-photo portfolio, export them all in seconds. 5. Lossless HD Export • Original Quality: Zero compression. Supports high-resolution export to preserve every pixel detail. Perfect For: • Photography Portfolios: Display technical specs (Shot on...) to show your expertise. • Social Media Feeds: Unify your Instagram grid with a consistent border style. • Personal Branding: Create a clean, recognizable visual identity. 【Free Version Includes】 • Essential borders & watermarks • Batch process up to 3 photos • High-resolution export • Save up to 3 custom templates 【PixFrame VIP】 Unlock the full experience: • Access all premium borders & templates • Batch process up to 25 photos • Unlimited custom template slots • Early access to new features 【Feedback & Support】 We value every user's voice! Contact us anytime: feedback@sowhale.me PopFrame Terms of Use:https://cooing-loganberry-b74.notion.site/PopFrame-Terms-of-Use-23c1ee1c3b3a80cc8400cbcf3a645005 Privacy Policy for PopFrame:https://cooing-loganberry-b74.notion.site/Privacy-Policy-for-PopFrame-2391ee1c3b3a80ad899df66af0c568dd

About

Watermelon Backup

Securely back up your iPhone photo library to your own storage, not a third-party cloud. Organize and manage your photos by month, with options to back up, download, or sync. It intelligently avoids unnecessary transfers and can access iCloud Photos when needed.

Highlights
  • Backup iPhone photos to personal storage
  • Supports NAS, SFTP, S3, WebDAV, SMB
  • Organize backups by month
  • Intelligent transfer to avoid duplicates
  • Pause and resume backup tasks
  • Restore photos and videos from backup
Features
Read full description

Back up your iPhone photo library to computers on the same local network, external drives, SMB, WebDAV, SFTP, S3, OneDrive, Dropbox, or Google Drive. Drop Mode also sends photos, videos, and files directly. Nothing passes through Watermelon Backup’s servers. • BACK UP TO A COMPUTER OR EXTERNAL DRIVES Back up directly to a computer on the same local network without installing a desktop app. Open link.watermelonbackup.com in Chrome or Edge, choose a backup folder, then scan the QR code with Watermelon Backup. Keep both devices on the same local network. You can also back up directly to external drives connected to your iPhone. • DROP PHOTOS, VIDEOS, AND FILES Drop Mode sends selected items directly to a computer or storage destination’s Inbox without backup records. Choose original or edited versions, Live Photo MOV videos, or location removal; Photos stays unchanged. It does not deduplicate, so sending an item again keeps another copy. Free users can send up to 3 items at a time; Pro has no per-send limit. • NETWORK AND CLOUD DESTINATIONS Connect to a NAS or server using SMB, WebDAV, or SFTP, or use S3-compatible storage. For OneDrive, sign in with a personal Microsoft account; work or school accounts and SharePoint are not supported. OneDrive backups stay in the app folder. Dropbox backups are stored in Dropbox/Apps/Watermelon, and Watermelon cannot access your other Dropbox files. For Google Drive, provide your own OAuth client ID. Watermelon uses its own folder in My Drive and only requests access to files created by this OAuth app. • BROWSE AND MANAGE MEDIA The built-in media browser covers your full library and selected albums. In the full-library browser, switch among Local, All, and Remote to explore your on-device library, a connected backup, or a combined view. See whether each item is on your device, in the backup, or both. Browse photos, videos, and Live Photos with full-screen previews, then select one or more items to upload, restore, share, or delete from the device or backup. • BACKGROUND AUTO-BACKUP — PRO With Pro, automatically upload the current and previous calendar months to saved SMB, WebDAV, SFTP, S3, OneDrive, Dropbox, or Google Drive destinations while your iPhone is charging and online. Configure a minimum interval and Wi-Fi/cellular use for each destination; iOS decides the actual timing. Backup to Computer sessions and external drives are not supported in the background. • PICTURE-IN-PICTURE PROGRESS — PRO Keep live transfer status and logs visible in a floating Picture-in-Picture window when an Upload, Download, or Complete task is running and the app moves to the background. Pro is a one-time purchase with no subscription. • BACK UP, DOWNLOAD, OR COMPLETE BY MONTH The Home screen places your iPhone library and backup destination side by side, organized by month. Choose one or more months to back up, download, or complete. Complete first backs up local items missing from the destination, then restores remote-only items to Photos; it does not synchronize deletions. Existing content is recognized to avoid unnecessary transfers, and active tasks can be paused and resumed. • PRESERVE ORIGINALS AND RESTORE Photo and video resources are transferred without recompression. Backups of edited media include the edited version, the unedited original, and adjustment data. Live Photos are stored as a still image and paired video, then rebuilt when restored to Photos. Optional iCloud Photos access can fetch iCloud-only originals when needed; when disabled, only on-device resources are processed. • BUILT-IN TOOL The Duplicates tool finds content-identical items in your local photo library so you can review what to keep before removing selected copies. • OPEN AND REVIEWABLE The source code is open for review, and credentials for saved destinations are stored in the iOS Keychain. --------------- EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PixFrame4 screens
Watermelon Backup4 screens

Verdict

The call

The clearest difference is rating: PixFrame at 5.0 against Watermelon Backup's 4.5. PixFrame also leads on iOS requirement (16.0 vs 18.0). Watermelon Backup's advantage is update cadence (every 2 days vs every 3 weeks). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PixFrame sells 3 in-app purchases, starting at $1.99 per month and Watermelon Backup sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PixFrame holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 11 and 13 respectively. Written reviews complicate that: 90% of PixFrame's written reviews are positive against 97% of Watermelon Backup's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PixFrame ships an update every 3 weeks, Watermelon Backup every 2 days. Both last shipped on September 25, 2026.

Scorecard3 real differences · 7 level
PixFrame versus Watermelon Backup: the parameters behind the verdict, then further details
ParameterPixFrameWatermelon Backup
PriceFreeFree
Rating5.0 (11 ratings) — better4.5 (13 ratings)
Positive reviews89.7% of reviews96.7% of reviews — better
Number of ratings1113 — better
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size358 MB41 MB
Age rating4+4+
Developer孔儒 汪ZIZICICI LIMITED

Customer experience

PixFrame

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews29 reviews
Positive89.7%
Neutral0.0%
Negative10.3%

Watermelon Backup

All ratings13 ratings
Positive92.3%
Neutral0.0%
Negative7.7%
Written reviews30 reviews
Positive96.7%
Neutral0.0%
Negative3.3%

In-app purchases

3 purchases

PixFrame

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Annual Subscription3 Days trial$14.991 Year
One-time1
  • Lifetime PRO$17.99
1 purchases

Watermelon Backup

One-time1
  • Watermelon Pro$7.99

Questions

Is PixFrame free?
PixFrame is free to download, with in-app purchases available.
Is Watermelon Backup free?
Watermelon Backup is free to download, with in-app purchases available.
Which has better reviews, PixFrame or Watermelon Backup?
PixFrame is rated higher. PixFrame averages 5.0 out of 5 from 11 ratings, while Watermelon Backup averages 4.5 from 13 ratings.
Do PixFrame or Watermelon Backup have ads?
Neither PixFrame nor Watermelon Backup shows ads.
Which is updated more often, PixFrame or Watermelon Backup?
PixFrame ships an update every 3 weeks, and Watermelon Backup every 2 days. Most recently, PixFrame was updated on September 25, 2026 and Watermelon Backup on September 25, 2026.

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