Comparison

PhotoDateStamp vs DoubleIt Camera

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

Head to head
About

PhotoDateStamp

Easily add precise timestamps, detailed EXIF data, or realistic device frames to your photos. This offline tool supports batch processing and Live Photos, ensuring your memories are stamped with accuracy and quality.

Highlights
  • Accurate timestamps
  • EXIF data watermarks
  • Customizable device frames
  • Live Photos support
  • Batch processing
  • Offline functionality
  • High-quality export
Features
Read full description

Add the date a photo was taken, and keep the moments from your trips, everyday life and family memories easy to place in time. PhotoDateStamp adds retro timestamps and camera settings to photos and Live Photos. You can also put screenshots inside iPhone device frames. CHOOSE HOW THE DATE APPEARS • Use an available capture date, the current time or a custom date. • Show just the date, the date with hours and minutes, or the date with seconds. STAMP PHOTOS AND LIVE PHOTOS • Add timestamps or camera-parameter watermarks to Live Photos and preview their motion. • Select up to 9 photos at a time. • If Live Photo processing times out or fails, the app notifies you and switches to a still photo so you can continue. SHOW YOUR CAMERA SETTINGS • Display available EXIF data, including device model, focal length, aperture, shutter speed and ISO. • Show camera settings, the date and time, or both. • Choose a strip layout or a Liquid Glass style. Available details depend on the original photo's metadata. FRAME YOUR SCREENSHOTS • Add an iPhone device frame and choose a model and color. • Use portrait or landscape layouts to share your screen. USE SIRI AND SHORTCUTS • Ask Siri to add a timestamp to your latest photo and save it, without opening the app. • Start your workflow from Shortcuts, widgets or Photos extensions. • Find processed photos in a dedicated album. ON-DEVICE PROCESSING, NO ADS Watermark processing takes place on your device. Your photos are not uploaded. Purchases, restoring purchases and downloading photos from the system's cloud library may require a connection. Try the app for 7 days. After the trial, choose an annual subscription or a lifetime purchase to continue. See the in-app purchase screen for pricing and terms. Terms of Service & Privacy Policy: https://yi-cheng.feishu.cn/docx/BaKMdcFsEoZ1m8xmw8ZcjzUMnhc

About

DoubleIt Camera

Features
Read full description

DoubleIt Camera is a camera and image blending app for making multiple exposure photos on iPhone. Shoot multiple exposures into one composition, import an existing photo and shoot another over it, or open multiple images and arrange them by hand. Each layer can be selected, moved, scaled, rotated, blended, and adjusted with opacity controls so the final image matches what you see while working. Features: - Capture multiple camera exposures into one combined image - Import photos as layers - Shoot over an imported image - Move, scale, and rotate individual layers - Adjust each layer's opacity - Use native blend modes including Screen, Multiply, Overlay, Soft Light, Difference, Hue, Color, and Luminosity - Use blend modes like Average and Additive - Toggle the live camera feed off while editing imported or captured layers - Use guide overlay controls for alignment - Export the combined result at high resolution with the long side at least 4000 px when source images allow it - Automatically crop unused canvas space on export - Save finished images to your photo library DoubleIt Camera is designed for creative photography, experiments, overlays, textures, reflections, silhouettes, and layered compositions without needing a desktop editor.

Screenshots

PhotoDateStamp4 screens
DoubleIt Camera4 screens

Verdict

The call

The clearest difference is price: PhotoDateStamp at Free against DoubleIt Camera's $0.99. PhotoDateStamp also leads on update cadence (every 6 days vs every 2 weeks). DoubleIt Camera's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement 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

PhotoDateStamp is free to download; DoubleIt Camera costs $0.99 up front. PhotoDateStamp sells 2 in-app purchases, starting at $0.99 per year. DoubleIt Camera asks for nothing beyond the download.

UpkeepUpdate frequency

PhotoDateStamp ships an update every 6 days, DoubleIt Camera every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
PhotoDateStamp versus DoubleIt Camera: the parameters behind the verdict, then further details
ParameterPhotoDateStampDoubleIt Camera
PriceFree — better$0.99
Rating5.0 (1 ratings) — better—
Positive reviews71.4% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.0 — better
Further details — not scored
Size86 MB3 MB
Age rating4+4+
Developer路洋 邱Greg Anderson

In-app purchases

2 purchases

PhotoDateStamp

Subscriptions1
  • Subscribe now$0.991 Year
One-time1
  • Lifetime Purchase$4.99
None

DoubleIt Camera

No in-app purchases

Questions

Is PhotoDateStamp free?
PhotoDateStamp is free to download, with in-app purchases available.
Is DoubleIt Camera free?
DoubleIt Camera costs $0.99, with no in-app purchases.
Do PhotoDateStamp or DoubleIt Camera have ads?
Neither PhotoDateStamp nor DoubleIt Camera shows ads.
Which is updated more often, PhotoDateStamp or DoubleIt Camera?
PhotoDateStamp ships an update every 6 days, and DoubleIt Camera every 2 weeks. Most recently, PhotoDateStamp was updated on November 5, 2026 and DoubleIt Camera on October 31, 2026.

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