Comparison

ntfy vs M5Stack AIFlow

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Send notifications via REST API
  • Subscribe to topics
  • Publish messages via HTTP
  • Integrates with Bash/PowerShell
  • Free and open source client
Features
Read full description

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

About

M5Stack AIFlow

Features
Read full description

AIFlow is a mobile workspace for building and managing UIFlow2 MicroPython projects for M5Stack-compatible devices. Chat with AI while you edit code, organize project files, upload resources, and run your entry script on a connected device. Whether you are prototyping IoT ideas, teaching embedded Python, or refining a maker project away from your desk, AI Flow keeps the core workflow in one place.

Screenshots

ntfy2 screens
M5Stack AIFlow3 screens

Verdict

The call

ntfy and M5Stack AIFlow 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ntfy ships an update fortnightly, M5Stack AIFlow every 2 weeks. The most recent releases landed on October 13, 2026 and September 30, 2026 respectively.

ScorecardNo meaningful differences
ntfy versus M5Stack AIFlow: the parameters behind the verdict, then further details
ParameterntfyM5Stack AIFlow
PriceFreeFree
Rating4.8 (452 ratings) — better—
Positive reviews78.4% of reviews—
Number of ratings452 — better—
Update frequencyFortnightlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size3 MB24 MB
Age rating4+4+
DeveloperPhilipp HeckelM5Stack Technology Co., Ltd.

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

M5Stack AIFlow

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ntfy

No in-app purchases

None

M5Stack AIFlow

No in-app purchases

Questions

Is ntfy free?
ntfy is free to download, with no in-app purchases.
Is M5Stack AIFlow free?
M5Stack AIFlow is free to download, with no in-app purchases.
Do ntfy or M5Stack AIFlow have ads?
Neither ntfy nor M5Stack AIFlow shows ads.
Which is updated more often, ntfy or M5Stack AIFlow?
ntfy ships an update fortnightly, and M5Stack AIFlow every 2 weeks. Most recently, ntfy was updated on October 13, 2026 and M5Stack AIFlow on September 30, 2026.

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