Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
Craft your backend as if it were a Flutter application, effortlessly deploying it with a touch of brilliance. Celest serves as a cloud platform specifically designed for Flutter developers, allowing them to construct, deploy, and oversee backends using Dart exclusively. By simply annotating any Dart function with the cloud tag, developers can convert it into a serverless function, which enhances backend logic integration within the Flutter framework. Celest works harmoniously with Drift schemas, which means it automatically generates databases, making data management much more straightforward. The deployment process is streamlined and requires only a single command, which sets up Celest, migrates the project, warms up the necessary engines, and launches it in the Celest cloud, resulting in a live project URL. The platform boasts an array of features including Dart cloud functions, server-side Flutter applications, upcoming server-side widgets, hot reload capabilities, auto-serialization, and client generation. By prioritizing the development experience, Celest aims to empower Flutter developers to create more efficiently and effectively. Overall, Celest represents a significant advancement in how Flutter developers can manage their projects in the cloud.
Description
notifySphere is a comprehensive platform designed for mobile app developers and product teams to enhance customer engagement. It integrates various functionalities such as managing push notifications, tracking campaigns and installations, utilizing deferred deep links, and facilitating WhatsApp Business messaging, all within a single interface. Teams have the ability to categorize users, plan campaigns, monitor notification distribution, handle WhatsApp templates and responses, generate campaign links, and analyze installation and conversion metrics. The service is accessible through SDKs for React Native and Flutter, with documentation available for attribution events in React Native, while the Flutter SDK specifically addresses push notifications. The platform leverages Firebase Cloud Messaging for effective push delivery, and it allows app backends to register users, modify tags, and log conversion events via API-key-authenticated SDK methods. Additionally, it offers a free tier that accommodates up to 1,000 monthly active users, making it an attractive option for emerging developers. This flexibility enables teams to optimize their customer engagement strategies without significant initial investment.
API Access
Has API
No
API Access
Has API
Yes
Screenshots View All
No images available
Integrations
Flutter
Yes
Dart
Yes
Firebase
No
React Native
No
WhatsApp
No
Integrations
Flutter
Yes
Dart
No
Firebase
Yes
React Native
Yes
WhatsApp
Yes
Pricing Details
No price information available.
Free Trial
No
Free Version
No
Pricing Details
$0/month
Free plan: up to 1,000 monthly active users, 1,000 web-push subscribers, 100 attributed installs and 25,000 attribution events. Growth starts at $51.99/month; usage above included allowances is billed per unit, and support agents cost $40/month each. WhatsApp adds Meta's per-message rates plus notifySphere fees of ₹0.04 per marketing, ₹0.02 per utility, ₹0.01 per authentication and ₹0.02 per service message. Prices exclude GST.
Free Trial
No
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
Yes
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
Yes
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Celest
Founded
2023
Country
United States
Website
celest.dev/
Vendor Details
Company Name
notifySphere
Founded
2026
Country
India
Website
notifysphere.net
Product Features
Application Development
Access Controls/Permissions
No
Code Assistance
No
Code Refactoring
No
Collaboration Tools
No
Compatibility Testing
No
Data Modeling
No
Debugging
No
Deployment Management
No
Graphical User Interface
No
Mobile Development
No
No-Code
No
Reporting/Analytics
No
Software Development
No
Source Control
No
Testing Management
No
Version Control
No
Web App Development
No
Product Features
Push Notifications
A/B Testing
No
Analytics
No
Campaign Segmentation
No
Contextual Targeting
No
Device Targeting
No
Expiry Notifications
No
Geo Targeting
No
Mobile Notifications
No
Notification Scheduling
No
Visual Notifications
No
Web Notifications
No