Simple Scan vs When Did I...? Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Scan
Easily convert paper documents into searchable PDFs or images in seconds. This app offers a streamlined scanning experience without cluttering your existing notes, with options to share directly via email, messages, or other applications. Enjoy private, on-device processing with no ads.
- Scan documents to PDF or JPEG
- Searchable PDFs with OCR
- Share scans via email, messages, or system share sheet
- Custom file destinations
- File naming suggestions (Apple Intelligence required)
- On-device processing
- No ads
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Simple Scan is the quick, easy way to scan paper documents to optimized, searchable PDF documents (or images) and send them almost anywhere. ## FEATURES ## * Same great scanning functionality as Notes, but no need to clutter your notes data with one-off scans * Create high-resolution multi-page PDFs from your paper documents * PDFs are searchable thanks to automatic Optical Character Recognition (OCR) * Built for simplicity. Just scan and send – no document library * Send scans via email or messages. Save to a file, or "Share" use to send to other apps via the system share sheet * Set up message destinations with pre-filled recipients for easy "Email to Myself" and other common uses * Custom file destinations save scans directly to a pre-selected folder without extra taps * File naming suggestions, such as names, dates, pulled from the scanned document (requires Apple Intelligence) * Save scans directly to Photos * Option to output as images (JPEG) instead of PDF * Quality option to control file size * Never any ads. Ever. * Private and on-device. All scan processing is done locally on your device. ## SIMPLE SCAN PRO ## Simple Scan is free to download and try! To continue using Simple Scan, unlock Simple Scan Pro--available as a low-cost, annual subscription or a one-time lifetime unlock purchase. ## SUBSCRIPTION DETAILS ## * Payment will be charged to your Apple account at confirmation of purchase * Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period * Automatic renewals will be charged at the same price you were initially charged for the subscription * Subscriptions can be managed or canceled by going to Account Settings on the App Store after purchase Have questions? Email support@agiletortoise.com. Terms: https://agiletortoise.com/terms Privacy Policy: https://agiletortoise.com/privacy-policy
When Did I...? Tracker
Easily record and recall the last time you performed everyday tasks, appointments, or maintenance. This straightforward app provides a convenient place to track important dates without cluttering your calendar or notes.
- Customizable trackers
- Quick date recording
- At-a-glance history
- Flexible for daily life
- Simple, direct interface
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Remember the moments that are easy to forget. When Did I...? Tracker is a simple, straightforward app that helps you keep track of the last time you completed everyday tasks, appointments, maintenance, and personal activities. Instead of searching through calendars, receipts, emails, or notes, you can quickly open the app and see exactly when you last did something. The app includes three free trackers, and each tracker can be renamed to fit your needs. Track your last oil change, haircut, dental appointment, air-filter replacement, pet grooming visit, medication refill, or anything else you want to remember. Key Features • Three free customizable trackers: Rename each tracker for whatever you want to remember. • Quick updates: Record the latest date whenever you complete an activity. • Simple history at a glance: Easily check when you last completed a task or attended an appointment. • Flexible for everyday life: Use it for vehicle maintenance, personal care, home upkeep, health appointments, pet care, and more. • Easy and direct: No complicated setup, crowded calendar, or unnecessary features. Life gets busy, and small but important dates are easy to lose track of. When Did I...? Tracker gives you one convenient place to record them, so the answer is always close at hand. When did I last do that? Now you will know. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: When Did I...? Tracker at every 4 days against Simple Scan's monthly. Simple Scan's advantage is ratings volume (670 vs 1). On price, rating, 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
Both are free to download. Simple Scan sells 2 in-app purchases, starting at $9.99 per year and When Did I...? Tracker sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.9 for Simple Scan against 5.0 for When Did I...? Tracker. That said, the two scores are not equally well evidenced: Simple Scan has 670 ratings behind it against 1, so its average is the more settled of the two.
Simple Scan ships an update monthly, When Did I...? Tracker every 4 days. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.
| Parameter | Simple Scan | When Did I...? Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (670 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 87.5% of reviews | — |
| Number of ratings | 670 — better | 1 |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.4 | 16.4 — better |
| Further details — not scored | ||
| Size | 22 MB | 38 MB |
| Age rating | 4+ | 17+ |
| Developer | Agile Tortoise | Nancy Kleeman |
Customer experience
Simple Scan
When Did I...? Tracker
Bugs and requests
Simple Scan
Reported bugs
2 issues- Crashes on multi-page scans for some users
- Issues with importing files from other apps
Requested features
3 requests- Ability to tag scans
- Favorite file/app destination options
- More image adjustment tools
When Did I...? Tracker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Simple Scan
- Pro - Annual$9.991 Year
- Pro - Lifetime$39.99
When Did I...? Tracker
- When Did I Premium Monthly$1.991 Month
- When Did I Premium Yearly$14.991 Year
Questions
Is Simple Scan free?
Is When Did I...? Tracker free?
Which has better reviews, Simple Scan or When Did I...? Tracker?
Do Simple Scan or When Did I...? Tracker have ads?
Which is updated more often, Simple Scan or When Did I...? Tracker?
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