ntfy vs GRAMPS Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ntfy
This app allows you to send push notifications to your phone from scripts or other applications using simple HTTP requests. It acts as a client for a free, open-source pub-sub service, enabling you to receive alerts and updates directly on your device.
- Send notifications via REST API
- Subscribe to topics
- Publish messages via HTTP
- Integrates with Bash/PowerShell
- Free and open source client
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Send push notifications to your phone from any Bash or PowerShell script, or from your own app using PUT/POST requests, e.g. via curl on Linux or Invoke-WebRequest. ntfy is a client for https://ntfy.sh, a free and open source HTTP-based pub-sub service. You can subscribe to topics in this app, and then publish messages via a simple HTTP API. Uses: * Notify yourself when a long-running process is done * Ping your phone when a backup has failed * Alerts when someone logs into your server Example: $ curl -d "Your backup is done" ntfy.sh/mytopic Find more examples and usage instructions here: https://ntfy.sh/docs
GRAMPS Viewer
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Discover Your Family History with Gramps Viewer Gramps Viewer is the easiest way to explore your family tree on iPhone, iPad, and Mac. View your Gramps genealogy files with beautiful family trees, track changes to your family history, and keep your ancestors' stories at your fingertips—even without internet. YOUR FAMILY TREE, ANYWHERE • Multiple Family Trees - Keep track of different family branches or collaborate with relatives who maintain separate trees. Switch between multiple family histories with ease. • Smart Updates - See exactly what's new in your family tree. Get notified when relatives add new family members, update information, or make corrections to shared genealogy data. • Works Offline - Your entire family history is always available, even without internet. Perfect for research trips, family gatherings, or anywhere you go. • Easy Import - Load family trees from files on your device or connect directly to online family databases. Your files stay accessible—no need to re-import after restarting your device. BEAUTIFUL FAMILY TREES • Traditional Genealogy Charts - See your family connections the way genealogists have for generations. Clean, easy-to-read layouts show how everyone is related. • Interactive Exploration - Tap any person to see their ancestors and descendants. Zoom and pan to explore large family trees with hundreds of relatives. • Three Ways to Browse: - People - See everyone alphabetically - Families - Group relatives by family name - Surnames - Explore specific family lines RICH FAMILY STORIES • Complete Life Stories - View everything about each person: - Birth, marriage, and death information - Life events with dates and locations - Multiple marriages and relationships - Nicknames and alternate names - Family notes and stories - Photos and documents • Quick Search - Find any relative instantly by name. Search adapts to how you're browsing for faster results. • Timeline View - See life events in chronological order. Follow your ancestors' journeys through births, marriages, moves, careers, and more. EASY SYNCING • Multiple Ways to Import: - Choose files from your device - Connect to online family databases - Open files shared by family members - Scan QR codes to quickly add sources • Automatic Updates - Connect to online family trees and let the app check for changes. You'll always have the latest information without manual updates. • See What Changed - A dedicated Updates page shows you exactly what's new: new family members added, information updated, or corrections made. Mark updates as read to keep track of what you've reviewed. DESIGNED FOR EVERYONE • Beautiful Interface - Clean, modern design that's easy on the eyes. Includes dark mode for comfortable nighttime browsing. • Multiple Languages - Available in English, German, and Croatian with more languages on the way. • Privacy First - Your family data stays on your device. You control what you import and where it comes from. • Respectful Design - Built for genealogists by someone who understands family history. No ads, no subscriptions, no data mining. FULL GRAMPS COMPATIBILITY Compatible with Gramps XML format (version 1.7.2), the popular open-source genealogy software used by thousands of family historians worldwide. Works with both compressed and uncompressed Gramps files of any size. Perfect for: - Family historians exploring their ancestry - Genealogy researchers working in the field - Families collaborating on shared family trees - Anyone wanting mobile access to their Gramps data - Presenting family history at family reunions
Screenshots
Verdict
ntfy and GRAMPS Viewer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
ntfy ships an update fortnightly, GRAMPS Viewer monthly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | ntfy | GRAMPS Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (483 ratings) — better | — |
| Positive reviews | 78.9% of reviews | — |
| Number of ratings | 483 — better | — |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 3 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Philipp Heckel | Janez Troha |
Bugs and requests
ntfy
Reported bugs
3 issues- Notifications not working on iOS
- Broken click URLs in notifications
- Compatibility issues with iOS notification summarizing
Requested features
5 requests- Ability to change notification sounds
- Support for Apple Watch
- Customizable topic names/aliases
- Improved iOS notification handling
- All topics view and read/unread indicators
GRAMPS Viewer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ntfy
No in-app purchases
GRAMPS Viewer
No in-app purchases
Questions
Is ntfy free?
Is GRAMPS Viewer free?
Do ntfy or GRAMPS Viewer have ads?
Which is updated more often, ntfy or GRAMPS Viewer?
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