I am a Physician and a Medical Informaticist.
I am also into Medical Education, work at a University.

What I am not is a software engineer or system administrator.
This is exactly why Cloudron is nothing less than magic for me.

Thanks @nebulon and @girish for such a fantastic software.

I was on sandstorm earlier and came to cloudron very early on.

Cloudron has empowered me to run a dozen or so apps without a fuss. Customer support (hands on by the founders) is the single greatest and top feature of cloudron.

One of the best replacement for Google Photos and generally a great photo gallery software is PiGallery2.
OpenSource, Docker-based, Fast and minimalistic

The gallery is a directory first gallery. It renders your directory structure as it is. Creates thumbnails on the fly. Can be run without any database but support sqlite and MySQL databases too.
Features:
Photo viewer
Nice photo viewer with optional information panel that shows all important information about the photo.
Map
PiGallery2 reads the location data of the photos and puts them on a nice map. The gallery also supports *.gps file to show your tracked path on the map too. It by default supports OpenStreetMap and Mapbox, but you can also add you own favourite map provider.
Advanced searching
App supports full boolean logic with negation and exact or wildcard search. It also provides handy suggestions with autocomplete.
Sharing
You can share your photo folders with your friends. The sharing link can be also password protected.
Video playback
It also supports *.mp4, *.webm, *.ogv and *.ogg files.

https://bpatrik.github.io/pigallery2/
https://github.com/bpatrik/PiGallery2/

Edit: Changed http to https. Thanks @Hillside502

In Cloudron, each app has the same set of tabs:
Display
Location
Access Control
Resources
Storage
Graphs
Security
Email
Updates
Backups
Repair
Uninstall

I wish that there were Universal Pages that have all the apps (with tags based filtering) with corresponding status information, and also, if possible switches/toggles, etc.
E.g.
Universal Automatic Updates Page
Where, all the apps are on one column and corresponding automatic updates status in the second column and 'Enable/Disable Automatic Updates' button is on the third column.
At one glance, we could discern which of our apps are on automatic updates, which ones are not - and toggle their settings.

A birds eye view of all the apps, if you please.
Right now, I have to go into the settings of each app separately to look at their settings.

@girish Fantastic, just in time!

Cloudron is a gift that keeps on giving.

@atrilahiji You bet!
Moodle has a lot of features, but canvas is easier for students and teachers to navigate and use.

I am actually going to propose uptime-kuma as an app for cloudron. Its brand new.
Please check it out. https://github.com/louislam/uptime-kuma
Perhaps you can help package it please? It has a docker version.

Uptime Kuma is a new tool for uptime monitoring.

The version 1.0.0 is out - it may not be mature for primetime, but worth a look.

Features
Monitoring uptime for HTTP(s) / TCP / Ping.
Fancy, Reactive, Fast UI/UX.
Notifications via Webhook, Telegram, Discord and email (SMTP).
20 seconds interval.

@atridad Wow that was quick!
This community is fantastic.

@atridad My bad. Meant to post it to the App Wishlist.

@girish This is what we all love about cloudron. Hope this level of support can be sustained as Cloudron grows.
How you guys manage to stay on top of juggling the varied jobs of testing and inducting new apps, adding new features and on the top, personally resolving problems is beyond me. All we can say is, Thanks.

@jdaviescoates Actually, pretix would work great for digital events too - webinars, etc.
They support webinars in their paid versions, but I am sure the open source version can be used to register attendees for online events too.

On this topic, has anybody tried out https://www.attendize.com/? Development seems to have stalled (site last updated in 2020). Github: https://github.com/Attendize/Attendize

Docker: https://www.attendize.com/getting_started.html#running-attendize-in-docker-for-development

@atridad Wow that was quick!
This community is fantastic.

@atridad My bad. Meant to post it to the App Wishlist.

Uptime Kuma is a new tool for uptime monitoring.

The version 1.0.0 is out - it may not be mature for primetime, but worth a look.

Features
Monitoring uptime for HTTP(s) / TCP / Ping.
Fancy, Reactive, Fast UI/UX.
Notifications via Webhook, Telegram, Discord and email (SMTP).
20 seconds interval.

I am actually going to propose uptime-kuma as an app for cloudron. Its brand new.
Please check it out. https://github.com/louislam/uptime-kuma
Perhaps you can help package it please? It has a docker version.

In Cloudron, each app has the same set of tabs:
Display
Location
Access Control
Resources
Storage
Graphs
Security
Email
Updates
Backups
Repair
Uninstall

I wish that there were Universal Pages that have all the apps (with tags based filtering) with corresponding status information, and also, if possible switches/toggles, etc.
E.g.
Universal Automatic Updates Page
Where, all the apps are on one column and corresponding automatic updates status in the second column and 'Enable/Disable Automatic Updates' button is on the third column.
At one glance, we could discern which of our apps are on automatic updates, which ones are not - and toggle their settings.

A birds eye view of all the apps, if you please.
Right now, I have to go into the settings of each app separately to look at their settings.

@marcusquinn I am not sure if I am missing something, but out of the box, EspoCRM seems to quite barebones with just core CRM modules, without many features such as Quotes, Invoices, etc that are available as a paid Extension Packs (Annual subscription plans).

So, to replicate Odoo or ERPNext Self Hosted Open Source versions involves annual payments right?

Please correct me if am wrong, but while Odoo's most attractive features are unavailable in the open source community version, ERPNext seems to be the real deal.

@robi I am not sure we understand each other completely. Perhaps I am not communicating this well, but allow me another attempt, please.

I am not seeking for New Relic to be made into a self-hosted app - That is exactly why this is NOT in the App wishlist section.

This being the Feature Requests section addressed at the developers of cloudron, All I wish for is a feature in cloudron that will provide additional/richer data and information about the performance of the apps, with alerts, charts, graphs, etc - New Relic provides this free of cost.

New Relic is one choice, they may be others too.

In other words, am seeking if we can have more information regarding the performance of our self-hosted server and the applications beyond the System Info (with disk usage, sys memory, cpu usage stats) and App Graphs (Memory), through integration with other third-party apps (preferably free).

I am just throwing this idea on to the feasibility/requirement wall, it may or may not stick.

@martinkbs This is very informative, thank you.
Scaleway does seem cost-effective for those hosting in the EU (Hetzner, Scaleway, etc).
Also, the glacier option looks interesting too.

I have a server with cloudways and they have New Relic integration for monitoring which I found very useful (from non-technical users point of view) to launch easily from the control panel.

I wish Cloudron had such a feature: However, I don't have a clue how exactly this can work, All I can visualise is that any cloudron admin must be able to add one or more (new relic or any of the other such apps) monitoring apps in the admin panel using an API and access them with a simple click.

Here is the Cloudways documentation on adding New Relic APM to monitor applications

Here is the screenshot of cloudways admin panel for servers: