Comparison

IONOS vs JustWhen

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

IONOS

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
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With the IONOS Mobile App, you always have an eye on the success of your website and can access your IONOS products at any time from anywhere. The following functions are available in the IONOS Mobile App: • Use and manage your IONOS products from your mobile device • Register new domains and manage your existing domains • Edit your MyWebsite directly in the app • Check the performance of your website with IONOS WebAnalytics (if available in your contract) • Keep track of your invoices • Check and update your user settings • Protect your IONOS account with 2-Step Verification • Answer all of your questions in the extensive IONOS Help Center. Right from the start, you can find everything you need to know about succeeding online. In addition to tips and tricks from the IONOS world and information about your contracts, you can also view the visitor statistics of your website at any time. From the home page, you can log in directly to my IONOS or edit your MyWebsite. UPDATE CONTACT DETAILS ——— You can check and update your contact information right in the app so you don't miss any important information we send you. MANAGE INVOICES ——— In the Invoice Overview, you can view your invoices and save them directly onto your device, send them by email, or print them out. EDIT YOUR MYWEBSITE ——— Wherever you are, your website editor is always with you and ready to go. Take a picture with your smartphone, upload it to your website, enter any relevant text, and publish it. It's never been easier. REGISTERING & ADMINISTRATING DOMAINS ——— You have an idea for a new project and want to secure your domain? Use the IONOS Domain Checker to check the availability of your desired domain name. If you have already registered your desired domain, you can manage it right after logging in at IONOS. MORE SECURITY THROUGH 2-STEP VERIFICATION ——— Activate in your IONOS account the “2-Step Verification through the IONOS Mobile App”. We will then send you a one-time notification each time you log in through the app. Simply confirm and you will be securely logged in. This is how you conveniently and effectively protect your IONOS account against cybercriminals. HELP & SUPPORT ——— Need help using your IONOS product or have any additional questions? Search for solutions in our comprehensive Help Center or contact us directly. WE IMPROVE OUR PRODUCTS AND THE OUTPUT OF OUR PRODUCTS ——— Unfortunately, not all functions have been optimized for mobile use yet. We are working hard to make more IONOS products available for you on the app! Please Note: The functionality of the app depends on the IONOS products you are using.

About

JustWhen

Features
Read full description

Most task apps want to be your boss. JustWhen just wants to help. Add the things you do regularly — water the plants, descale your coffee machine, call a parent — and JustWhen keeps track of when you last did them. It learns your rhythm, so it knows when you're due, when you're running late, and when you can relax. No streaks to maintain. No reminders firing every hour. No guilt. JustWhen. What you see when you open it: Take a daily look and see everything, sorted by what actually needs your attention. Items that are overdue float to the top. Things that are fine stay quietly in the background. One glance is all it takes. Two ways to track: • Pattern mode learns from your history and predicts when you'll next need to act • Fixed interval lets you set your own schedule Swipe to log. Tap to explore. Mark something done with a swipe. Tap any item to see its full history — a clean activity grid and a log of every time you've done it. Gentle digests, not constant pings. If you want a nudge, JustWhen can send a calm weekly or twice-weekly summary. One notification. The whole picture. JustWhen keeps your data on your device. No account needed. No tracking. Just you and your tasks. FEATURES • Track anything in one calm place • Learns your rhythm with Pattern mode • Use Fixed Interval mode for set schedules • See what needs attention, what’s coming up, and what can wait • Mark tasks done in a swipe • View history at a glance • Get gentle digests instead of constant nagging • Optional per-task reminders Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://justwhen.app/privacy.html

Screenshots

IONOS4 screens
JustWhen4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

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

Scorecard2 real differences · 8 level
IONOS versus JustWhen: the parameters behind the verdict, then further details
ParameterIONOSJustWhen
PriceFreeFree
Rating4.4 (15K ratings) — better—
Positive reviews30.6% of reviews—
Number of ratings15K — better—
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size19 MB69 MB
Age rating4+4+
DeveloperIONOS SESean Rankine

Bugs and requests

IONOS

Reported bugs

5 issues
  • 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

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

JustWhen

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

IONOS

No in-app purchases

2 purchases

JustWhen

Subscriptions2
  • Premium Monthly$2.991 Month
  • Premium Yearly$19.991 Year

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.

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