# SNS vs Kindling

The clearest difference is in-app purchases: SNS at none against Kindling's 2. SNS also leads on iOS requirement (13.4 vs 17.0). Kindling's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Kindling sells 2 in-app purchases, starting at $4.99 per month. SNS asks for nothing beyond the download.

SNS ships an update every 2 months, Kindling every 2 days. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SNS | Kindling |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 21 MB | 13 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Center for Complex Systems GmbH & Co. KG](https://appshunter.io/developer/1333494244) | [Wes Thomson](https://appshunter.io/developer/1867397020) |

## What reviewers say

### SNS

[App page](https://appshunter.io/ios/app/sns/id1333494245)

This app collects daily self-assessments to provide insights into personality states and identity development. It transmits your data to a platform for therapist evaluation, aiding in self-related information processing.

**Highlights:** Daily self-assessments, Personality state insights, Identity development support, Therapist data transmission, Self-related information processing

**Features:** macOS Compatibility

**In-app purchases:** none


### Kindling

[App page](https://appshunter.io/ios/app/kindling-mood-tracker/id6758973062)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kindling Monthly | $4.99 | per month |
| Kindling Yearly | $39.99 | per year |


## Frequently asked questions

### Is SNS free?

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

### Is Kindling free?

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

### Do SNS or Kindling have ads?

Neither SNS nor Kindling shows ads.

### Which is updated more often, SNS or Kindling?

SNS ships an update every 2 months, and Kindling every 2 days. Most recently, SNS was updated on October 18, 2026 and Kindling on October 8, 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.*