# SolverApp vs Moonboon

The clearest difference is update cadence: Moonboon at every 2 weeks against SolverApp's every 2 months. SolverApp's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

SolverApp ships an update every 2 months, Moonboon every 2 weeks. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | SolverApp | Moonboon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 5.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 47 MB | 75 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solver No](https://appshunter.io/developer/1498196166) | [Moonboon International Aps](https://appshunter.io/developer/1624462951) |

## What reviewers say

### SolverApp

[App page](https://appshunter.io/ios/app/solverapp/id1498196167)

**Features:** macOS Compatibility

**In-app purchases:** none


### Moonboon

[App page](https://appshunter.io/ios/app/moonboon/id6471522102)

This app helps parents support their child's sleep and development. It allows remote control of a sleep motor, access to expert-designed sleep programs, and a baby monitor. Parents can also track naps, record milestones, and monitor growth.

**Highlights:** Remote motor control, Expert sleep programs, Baby monitor access, Nap tracking with notes, Growth and milestone recording, Sleep universe exploration

**In-app purchases:** none


## Frequently asked questions

### Is SolverApp free?

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

### Is Moonboon free?

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

### Do SolverApp or Moonboon have ads?

Neither SolverApp nor Moonboon shows ads.

### Which is updated more often, SolverApp or Moonboon?

SolverApp ships an update every 2 months, and Moonboon every 2 weeks. Most recently, SolverApp was updated on September 20, 2026 and Moonboon on September 14, 2026.

---

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