# Solful vs Penombra

The clearest difference is update cadence: Penombra at every 3 weeks against Solful's every 3 months. Penombra also leads on monetization model (free vs ad-supported). Solful's advantage is ratings volume (8 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Solful against 5.0 for Penombra. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Solful ships an update every 3 months, Penombra every 3 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Solful | Penombra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/solful/id6448926775/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/penombra/id6766703276/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 53 MB | 14 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Gravenstein 116 LLC](https://appshunter.io/developer/1686958745) | [Samuel James Nutty](https://appshunter.io/developer/1896316825) |

## What reviewers say

### Solful

[App page](https://appshunter.io/ios/app/solful/id6448926775)

This app allows rewards members to earn and track points with every purchase, redeem discounts, and place mobile orders for pickup or delivery. Stay updated on exclusive deals and refer friends to earn more points.

**Highlights:** Earn and track rewards points, Redeem personalized discounts, Place mobile orders for pickup/delivery, Receive real-time updates on deals, Refer friends for bonus points, In-app messaging center

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

**In-app purchases:** none


### Penombra

[App page](https://appshunter.io/ios/app/penombra/id6766703276)

Explore stunning photography portfolios featuring natural landscapes and architectural spaces. Each image includes a field note with a story about its creation. Preview photos in AR, cast to a TV, and create printable zines.

**Highlights:** Curated galleries, Field notes with stories, AR print previews, Digital Frame mode, AirPlay casting, Visually similar photo suggestions, Printable PDF zines

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

**In-app purchases:** none


## Frequently asked questions

### Is Solful free?

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

### Is Penombra free?

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

### Which has better reviews, Solful or Penombra?

Solful and Penombra are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.

### Do Solful or Penombra have ads?

Neither Solful nor Penombra shows ads.

### Which is updated more often, Solful or Penombra?

Solful ships an update every 3 months, and Penombra every 3 weeks. Most recently, Solful was updated on October 24, 2026 and Penombra on October 9, 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.*