# SpoolKeep vs SoloPlan

The clearest difference is update cadence: SoloPlan at every 3 weeks against SpoolKeep's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SpoolKeep sells 1 one-off in-app purchase and SoloPlan sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SpoolKeep ships an update every 2 months, SoloPlan every 3 weeks. Both last shipped on October 6, 2026.

## The numbers

| Metric | SpoolKeep | SoloPlan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 3 MB | 7 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Claude-Alain Muller](https://appshunter.io/developer/1818892197) | [. MARKUS I. FRICKE](https://appshunter.io/developer/1780623564) |

## What reviewers say

### SpoolKeep

[App page](https://appshunter.io/ios/app/spoolkeep/id6746877203)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpoolKeep Premium | $1.99 | one-time |


### SoloPlan

[App page](https://appshunter.io/ios/app/soloplan/id6771062241)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MultiPlan | $4.99 | one-time |


## Frequently asked questions

### Is SpoolKeep free?

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

### Is SoloPlan free?

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

### Do SpoolKeep or SoloPlan have ads?

Neither SpoolKeep nor SoloPlan shows ads.

### Which is updated more often, SpoolKeep or SoloPlan?

SpoolKeep ships an update every 2 months, and SoloPlan every 3 weeks. Most recently, SpoolKeep was updated on October 6, 2026 and SoloPlan on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*