Comparison

AITagger Pro vs Datum

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

Head to head
About

AITagger Pro

Features
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AITaggerPro is the only app on the App Store specifically designed for stock photographers to generate professional metadata using advanced AI technology. Whether you're managing hundreds of photos for commercial stock agencies or preparing editorial submissions, AITaggerPro transforms hours of tedious keyword research into seconds of automated precision. Built by photographers for photographers, AITaggerPro understands the unique requirements of stock photography platforms. Generate commercially-optimized or editorial-formatted metadata with a single tap, ensuring your photos meet agency standards and maximize discoverability. KEY FEATURES Advanced Metadata Control • Edit and refine generated metadata • Create reusable metadata templates • Copy/paste metadata between photos • Save custom templates for consistent branding Flexible Export Options • Create custom CSV export templates for any stock agency • Design CSV formats for specific agency requirements • Export CSV files with complete metadata • Embed metadata directly into photos (IPTC/EXIF) • Batch export with embedded metadata • Save and reuse CSV templates for different platforms Custom CSV Templates • Build personalized CSV export formats for each stock agency • Configure column order, headers, and data formatting • Save templates for Shutterstock, Adobe Stock, Getty, and more • Create templates for specialized use cases • Export identical photos to multiple agencies with different formats Customization & Post-Processing • Custom system prompts for personalized results • Auto-append/prepend text to titles, descriptions, keywords • Adjustable title and description length • Control keyword count (5-60 keywords) • Folder-specific configurations override global settings Batch Processing Power • Generate metadata for hundreds of photos in seconds • Process entire folders with one-tap batch generation • Smart queue management for large photo collections Stock Photography Optimized • Commercial use formatting for major stock agencies • Editorial use formatting with proper structure • Agency-specific category selection • Customizable output for different platform requirements Professional Organization • Folder-based photo management system • Folder-specific generation settings • Visual thumbnails for easy navigation • Preserve original filenames throughout workflow Smart Features • Metadata clipboard for quick copying • Template library management • Usage tracking and history • Offline mode with sync when connected SUBSCRIPTION PLANS Free Tier • 100 credits per month • Perfect for trying the app • Credits refresh monthly Pro Plan - $9.99/month • 8,000 credits per month • Ideal for professional photographers • Credits refresh monthly Extra Credits - $3.99 • 600 additional credits • Never expire • Use when you need more generations Each generation (title + description + keywords) uses 1 credit WHY CHOOSE AITAGGERPRO? Save Hours of Work What traditionally takes 5-10 minutes per photo now takes seconds. Process entire shoots in the time it used to take for a single image. Increase Sales Potential Professional metadata improves searchability and discoverability on stock platforms, directly impacting your sales potential. Consistent Quality Maintain consistent metadata quality across your entire portfolio with templates and standardized formatting. Streamlined Workflow From import to export, every feature is designed to minimize friction in your stock photography workflow. Agency Compatibility Custom CSV templates ensure seamless uploads to any stock photography platform, eliminating manual reformatting. PERFECT FOR: • Professional stock photographers • Editorial photographers • Photography agencies • Content creators • Anyone selling photos online • Photographers working with multiple stock agencies Terms of service: https://www.aitaggerpro.com/terms Privacy Statement: https://www.aitaggerpro.com/privacy Support: aitaggerpro@gmail.com

About

Datum

This app allows you to track virtually anything, from daily habits to specific metrics, with customizable input methods and data visualization. It prioritizes user privacy by keeping all data on your device and offers extensive personalization options.

Highlights
  • Track anything with custom units
  • Multiple input styles (stepper, tally, dial)
  • Bundle trackers into check-ins
  • Pre-made check-in templates
  • Customizable dashboard and charts
  • Attach photos, voice notes, and text
  • Integrates with Siri and Shortcuts
Features
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The tracker that doesn't track you. You're probably already tracking things: gas mileage in a ratty old notebook in your glovebox, a Note called "plant watering," your memory for the headaches. Plus a folder of single-purpose apps that each demanded an account. Coffee. Mileage. Mood. Spending. Baby feedings. Practice hours. Pain levels. Sleep. Pull-ups. The sourdough starter. TRACK ANYTHING Create a tracker for anything in seconds. Pick its unit (miles, dollars, cups, °F, percent, or one you invent) and log with the capture style that fits: a stepper, a tally pad, a dial you spin. Yes/no habits, ratings, colors, and short notes work too. CHECK IN, DON'T FILL OUT Bundle trackers into check-ins (a morning check-in, a workout, a refuel) and log them all in one pass, with the note, photo, and weather attached to the moment. Calculated fields do the arithmetic: price per gallon, cost per mile, days since. START FROM THE LIBRARY Browse ready-made check-ins (Rise & Shine, Refuel, Baby Log, Plant Care) and make them yours. Everything in the Library is free. SEE WHAT IT ADDS UP TO Trends, streaks, comparisons, distributions, heatmaps, and a map of where you've logged. Honest charts that never exaggerate your data, on a dashboard you arrange yourself. Scrub any chart with a finger. Every chart speaks VoiceOver. Share any view as an image. EVERYWHERE YOU ARE Free Home Screen widgets, including one that logs without opening the app. An Apple Watch app that logs with the Digital Crown. CarPlay buttons that log with one tap. And Datum for Mac, in step through your own iCloud. MAKE IT YOURS Dye the whole app your color: any tint, any backdrop, light or dark, not just an accent on a button. Charts, heatmaps, every screen wears your theme. Even our logo will, if you let it. Save your looks as presets. Your Datum won't look like anyone else's. MORE THAN NUMBERS Attach photos, voice notes, and text. Let a tracker capture location, weather, or your calendar automatically, only where you say so. Mirror Apple Health, Photos, Calendar or Reminders into a read-only tracker that stays on your device, or pull numbers from a web source. LET IT RUN ITSELF Automations remind you to log, or log for you: on a schedule, when you arrive somewhere or leave, or when another tracker gets an entry. PLAYS WELL WITH OTHERS Log by voice with Siri or wire Datum into your Shortcuts. Send a photo, a link, or text from any app straight into an entry with the share sheet. Import years of spreadsheet history from CSV. Share a check-in as a small file a friend can open in their own Datum, trackers included. YOURS. ACTUALLY YOURS. No account. No sign-up. No server of ours holding your life. Your data stays on your devices and in your private iCloud, syncing across your iPhone, iPad and Mac. We couldn't read it even if we wanted to. Export everything to CSV or JSON, or as a PDF report, whenever you like. It's your data; leaving is easy, so we make staying worth it. NO SUBSCRIPTIONS Datum is free for up to 10 trackers, and check-ins are always free and unlimited. So are the widgets. Unlimited trackers, attachments like weather and calendar events, calculated fields, connected trackers and automations are one-time purchases, each priced in Settings › Purchases, or all together in Datum Pro. Attachments, calculated fields, connected trackers and automations each come with one free try. Nothing renews. Nothing is rented. Track anything. Keep it yours.

Screenshots

AITagger Pro4 screens
Datum4 screens

Verdict

The call

The clearest difference is update cadence: Datum at every 3 days against AITagger Pro's every 2 months. Datum also leads on device support (4 vs 2). AITagger Pro's advantage is iOS requirement (18.6 vs 26.0). On price, 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. AITagger Pro sells 2 in-app purchases, starting at $9.99 per month and Datum sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AITagger Pro ships an update every 2 months, Datum every 3 days. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

Scorecard3 real differences · 7 level
AITagger Pro versus Datum: the parameters behind the verdict, then further details
ParameterAITagger ProDatum
PriceFreeFree
Rating—4.8 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac, Apple Watch — better
Requires iOS18.6 — better26.0
Further details — not scored
Size21 MB116 MB
Age rating4+4+
DeveloperRohane HamiltonEKPQA, LLC

In-app purchases

2 purchases

AITagger Pro

Subscriptions1
  • AITagger Pro Monthly$9.991 Month
One-time1
  • 600 Extra Credits$3.99
7 purchases

Datum

One-time7
  • Calculated Fields$7.99
  • Attachments$7.99
  • Automations$7.99
Show 4 more
  • Unlimited Trackers$7.99
  • Connected Trackers$7.99
  • Datum Pro$19.99
  • Early Adopter$49.99

Questions

Is AITagger Pro free?
AITagger Pro is free to download, with in-app purchases available.
Is Datum free?
Datum is free to download, with in-app purchases available.
Do AITagger Pro or Datum have ads?
Neither AITagger Pro nor Datum shows ads.
Which is updated more often, AITagger Pro or Datum?
AITagger Pro ships an update every 2 months, and Datum every 3 days. Most recently, AITagger Pro was updated on November 8, 2026 and Datum on November 13, 2026.

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