# IONOS vs JustWhen

The clearest difference is in-app purchases: IONOS at none against JustWhen's 2. JustWhen's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | IONOS | JustWhen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (15K ratings)](https://appshunter.io/ios/app/ionos/id1080444849/reviews)** | — |
| Number of ratings | **15K** | — |
| Positive reviews | 30.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 19 MB | 69 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IONOS SE](https://appshunter.io/developer/1438736083) | [Sean Rankine](https://appshunter.io/developer/1889832500) |

## What reviewers say

### IONOS

[App page](https://appshunter.io/ios/app/ionos/id1080444849)

Manage your website and IONOS products from anywhere. Register domains, edit your website content, track performance, and manage invoices. Secure your account with 2-Step Verification and access help resources.

**Highlights:** Manage IONOS products, Register and manage domains, Edit MyWebsite content, Check website performance, Track invoices, Update user settings, 2-Step Verification

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Affordable and loaded with essential tools
- 💡 Great app and website management
- ⭐ Excellent customer service
- ⭐ Reliable and stable service

**What reviewers complain about**

- 🐛 Buggy app with glitches and crashes
- 🤔 Confusing and unintuitive interface
- 🤖 Poor mobile optimization and responsiveness
- 💰 Overpriced for the features provided
- 🔒 Security and account management issues

**Reported bugs**

- Login and authentication problems
- Frequent app crashes and freezes
- Incompatibility with certain devices and OS versions
- Inconsistent behavior across platforms
- Broken or non-functioning features

**Requested features**

- Dedicated email app integration
- Improved website editing tools
- Better account management and multi-user support
- Dark mode option
- Enhanced mobile experience


### JustWhen

[App page](https://appshunter.io/ios/app/justwhen-calm-task-tracker/id6761470745)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is IONOS free?

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

### Is JustWhen free?

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

### Do IONOS or JustWhen have ads?

Neither IONOS nor JustWhen shows ads.

### Which is updated more often, IONOS or JustWhen?

IONOS ships an update monthly, and JustWhen monthly. Most recently, IONOS was updated on October 14, 2026 and JustWhen on October 1, 2026.

---

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