# Tankly vs Tankstead

The clearest difference is in-app purchases: Tankstead at none against Tankly's 2. On price, update cadence, ads and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tankly | Tankstead |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 68 MB | 47 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Habibur Rahman](https://appshunter.io/developer/1896704220) | [Carter Liu](https://appshunter.io/developer/1890338811) |

## What reviewers say

### Tankly

[App page](https://appshunter.io/ios/app/tankly-aquarium-tracker/id6783615147)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $2.99 | per month |
| Premium Yearly | $29.99 | per year |


### Tankstead

[App page](https://appshunter.io/ios/app/tankstead/id6793655729)

**In-app purchases:** none


## Frequently asked questions

### Is Tankly free?

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

### Is Tankstead free?

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

### Do Tankly or Tankstead have ads?

Neither Tankly nor Tankstead shows ads.

### Which is updated more often, Tankly or Tankstead?

Tankly ships an update every 6 weeks, and Tankstead every 6 weeks. Most recently, Tankly was updated on October 28, 2026 and Tankstead 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.*