# Solid vs Offerstep

The clearest difference is update cadence: Offerstep at every 5 days against Solid's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Solid sells 3 in-app purchases, starting at $3.99 per 7 days and Offerstep sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Solid ships an update every 5 weeks, Offerstep every 5 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Solid | Offerstep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 6 MB | 72 MB |
| Requires iOS | **26.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 17+ |
| Developer | [Shamil Tursynbaev](https://appshunter.io/developer/1815495350) | [Iryna Krutevych](https://appshunter.io/developer/6782014460) |

## What reviewers say

### Solid

[App page](https://appshunter.io/ios/app/solid-baby-food-tracker/id6794577094)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plus | $3.99 | per 7 days |
| Yearly Plus Offer | $19.99 | per year |
| Yearly Plus | $34.99 | per year |


### Offerstep

[App page](https://appshunter.io/ios/app/offerstep-introducing-solids/id6804200905)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nibbly Premium Monthly | $4.99 | per month |
| Nibbly Premium Yearly | $29.99 | per year |
| Nibbly Premium Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Solid free?

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

### Is Offerstep free?

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

### Do Solid or Offerstep have ads?

Neither Solid nor Offerstep shows ads.

### Which is updated more often, Solid or Offerstep?

Solid ships an update every 5 weeks, and Offerstep every 5 days. Most recently, Solid was updated on October 11, 2026 and Offerstep 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.*