# Konstella vs Niddle

The clearest difference is in-app purchases: Konstella at none against Niddle's 2. Niddle's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Niddle sells 2 in-app purchases, starting at $9.99 per month. Konstella asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Konstella | Niddle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.4K ratings)](https://appshunter.io/ios/app/konstella/id960556868/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 56.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Free | — |
| Size | 24 MB | 37 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Konstella Inc.](https://appshunter.io/developer/967535902) | [Rohan Saiwak](https://appshunter.io/developer/1568104272) |

## What reviewers say

### Konstella

[App page](https://appshunter.io/ios/app/konstella/id960556868)

This app connects parents and parent organizations like PTAs to streamline school communications. It facilitates announcements, newsletters, volunteer sign-ups, event planning, fee collection, and the creation of interest-based social groups for parents.

**Highlights:** Streamlined parent organization communications, Create announcements, newsletters, and sign-up sheets, Event planning and management, Collect fees and donations, Create interest-based parent social groups, Centralized school and classroom information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Helps stay connected and scheduling
- 👍 Gets the Job Done
- 🚀 GAME CHANGER— school comms FINALLY all in ONE PLACE!
- 👍 Wonderful to be connected
- 👍 Awesome

**What reviewers complain about**

- 🐛 Am I the only one whose kid moved schools?
- 🐛 Buggy
- 🐛 Not improving
- 🐛 Worse app ever
- 🐛 can't mark all notifications as read

**Reported bugs**

- Can't delete an odd committee thread even after leaving the group
- No longer spell check and the bullets/numbers don't work
- Scrolling issues, can't select and copy text, can't bookmark or set aside important messages, can't open links from messages, impossible to organize messages and events
- Impossible to update my kids school, no way to contact Konstella, no way to remove the old profile and add a new one
- Group chat function issues - messages not loading, group disappearing and reappearing

**Requested features**

- Dark mode option
- Messages need Like buttons
- Mute button to selectively mute members
- Ability to have dates hyperlinked to iPhone calendar


### Niddle

[App page](https://appshunter.io/ios/app/niddle/id6805245659)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Niddle Professional | $9.99 | per month |
| Niddle Premium | $19.99 | per month |


## Frequently asked questions

### Is Konstella free?

Konstella is free to download, with no in-app purchases.

### Is Niddle free?

Niddle is free to download, with in-app purchases available.

### Do Konstella or Niddle have ads?

Neither Konstella nor Niddle shows ads.

### Which is updated more often, Konstella or Niddle?

Konstella ships an update every 3 days, and Niddle every 3 days. Most recently, Konstella was updated on November 1, 2026 and Niddle on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*