# Dinko vs SOS Light

Dinko and SOS Light 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.

Both are free to download. Dinko sells 2 in-app purchases, starting at $3.99 per month and SOS Light sells 6 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Dinko ships an update every 4 days, SOS Light every 5 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Dinko | SOS Light |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 18 MB | 49 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vincent Lui](https://appshunter.io/developer/1453276396) | [JinYouL You You](https://appshunter.io/developer/1692081145) |

## What reviewers say

### Dinko

[App page](https://appshunter.io/ios/app/dinko-subscription-tracker/id6791615904)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dinko Plus - Monthly | $3.99 | per month |
| Dinko Plus - Annual | $19.99 | per year |


### SOS Light

[App page](https://appshunter.io/ios/app/sos-light/id6814722088)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Light | $0.49 | per month |
| Standard | $0.99 | per month |
| Plus | $1.99 | per month |
| Pro | $2.99 | per month |
| Business | $5.99 | per month |
| Unlimited | $11.99 | per month |


## Frequently asked questions

### Is Dinko free?

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

### Is SOS Light free?

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

### Do Dinko or SOS Light have ads?

Neither Dinko nor SOS Light shows ads.

### Which is updated more often, Dinko or SOS Light?

Dinko ships an update every 4 days, and SOS Light every 5 days. Most recently, Dinko was updated on October 12, 2026 and SOS Light on October 6, 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.*