OSDP Reader vs Map Memos
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OSDP Reader
This utility app supports the latest OSDP card reader version 2.2. It offers extensive mobile virtual card number settings, including Wiegand and OSDP output formats, keypad settings, and LED light customization.
- OSDP 2.2 support
- Mobile virtual card number
- Wiegand output format settings
- OSDP output format settings
- Keypad output format settings
- LED light color customization
- Backlight setting
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Support the latest version 2.2 of OSDP card reader, support mobile virtual card number, multiple settings for mobile card reader, such as Wiegand output format, OSDP output format, keypad output format, mobile virtual card number setting, LED light color, backlight setting…
Map Memos
Pin locations on a map and add custom notes to them. Easily share annotated maps with others for travel planning, local guides, property management, and more. Organize your world geographically with custom icons and offline access.
- Tap and add notes to map locations
- Create custom points of interest
- Share annotated maps easily
- Categorize notes with customizable icons
- Offline access to notes
- Plan trips and record memories
- Create personalized city guides
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Just tap a place or a location on a map and add notes to it! Easily share maps with custom locations and notes. Key Features: • Tap & Note: Simply tap any place or location on the map to instantly add your thoughts, reminders, or observations. • Custom Locations: Create and mark your own points of interest, even if they're not official map landmarks. • Easy Sharing: Share your annotated maps with friends, family, or colleagues with just a few taps. • Customizable Icons: Categorize your notes with a variety of eye-catching icons for quick visual reference. • Offline Access: Access your notes even without an internet connection, perfect for travel. Endless Possibilities: Travel Companion: • Plan your trips by pinning must-visit spots and attaching travel tips. • Record memories and impressions of places you've visited. Local Expert: • Create personalized city guides for visiting friends. • Mark your favorite restaurants, cafes, and hidden gems with detailed recommendations. Property Management: • Streamline rentals by sharing maps with exact locations, lockbox codes, and specific instructions for guests or cleaners. • Keep track of maintenance notes for multiple properties. Business Tool: • Mark potential client locations with meeting notes and follow-up reminders. • Create custom maps for team members with important project-related information. Personal Life Organizer: • Never forget where you parked your car again! • Keep track of important locations like your doctor's office, with notes on appointment times and what to bring. Educational Resource: • Teachers can create interactive geography lessons. • Students can use it for field trips or research projects. Whether you're a frequent traveler, a busy professional, or simply someone who loves to explore and remember, Map Memos is your perfect companion for keeping your world organized and your memories geographically anchored. Download Map Memos today and start pinning your thoughts to the world! Privacy Policy: https://www.minimasoftware.com/privacy/ Terms of Use: https://www.minimasoftware.com/terms/mapmemos/
Screenshots
Verdict
The clearest difference is in-app purchases: OSDP Reader at none against Map Memos's 1. OSDP Reader also leads on iOS requirement (15 vs 18.0). Map Memos's advantage is update cadence (every 3 days vs every 2 months) and ratings volume (4 vs 1). On price, rating, ads and device support 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. Map Memos sells 1 in-app purchase, starting at $9.99 per year. OSDP Reader asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for OSDP Reader against 5.0 for Map Memos. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
OSDP Reader ships an update every 2 months, Map Memos every 3 days. Both last shipped on November 4, 2026.
| Parameter | OSDP Reader | Map Memos |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15 — better | 18.0 |
| Further details — not scored | ||
| Size | 11 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Sebury | Minima Software |
Customer experience
OSDP Reader
Map Memos
In-app purchases
OSDP Reader
No in-app purchases
Map Memos
- Pro$9.991 Year









