# Inkryptus vs SubsTracker AI

The clearest difference is in-app purchases: Inkryptus at none against SubsTracker AI's 2. Inkryptus also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SubsTracker AI sells 2 in-app purchases, starting at $2.99 per month. Inkryptus asks for nothing beyond the download.

Inkryptus ships an update every 2 weeks, SubsTracker AI every 6 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Inkryptus | SubsTracker AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/inkryptus/id1618007158/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Ad-supported | — |
| Size | 105 MB | 28 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Invest Bitcoin](https://appshunter.io/developer/1529601040) | [Pavel Plotnikov](https://appshunter.io/developer/1879777091) |

## What reviewers say

### Inkryptus

[App page](https://appshunter.io/ios/app/inkryptus/id1618007158)

Safely store your cryptocurrency and earn daily profits through staking. This platform offers a straightforward way to make your digital assets work for you.

**Highlights:** Secure crypto storage, Daily staking profits, Uncomplicated platform, Profit from holding crypto

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

**In-app purchases:** none


### SubsTracker AI

[App page](https://appshunter.io/ios/app/substracker-ai/id6759829211)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Inkryptus free?

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

### Is SubsTracker AI free?

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

### Do Inkryptus or SubsTracker AI have ads?

Neither Inkryptus nor SubsTracker AI shows ads.

### Which is updated more often, Inkryptus or SubsTracker AI?

Inkryptus ships an update every 2 weeks, and SubsTracker AI every 6 days. Most recently, Inkryptus was updated on October 7, 2026 and SubsTracker AI on October 10, 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.*