Comparison

CHECK vs Dopodoro

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

Head to head
About

CHECK

Verify new Austrian passports and ID cards with this app. It guides you through checking QR codes and physical security features step-by-step, ensuring secure local verification without retrieving personal data.

Highlights
  • Verify new Austrian passports and ID cards
  • QR code verification
  • Step-by-step security feature guidance
  • Local verification without internet data retrieval
  • Securely checks digital and physical features
Read full description

The CHECK-AT app is your digital companion for an easy verification of the new Austrian passport and ID card. With the app, check the QR code and other security features on the new passport generation easily and securely. Simple verification - without any need for technical expertise: In addition to the convenient QR code check, the CHECK-AT app guides you step by step through verifying individual security features on the new Austrian passport and ID card. Using examples, the CHECK-AT app allows you to thoroughly examine the digital and physical security features of the new passport generation and ID card – even without any special expertise. Local verification without retrieving personal data from the internet: During the QR code check, the information contained in the QR code is only displayed on the verifying device. The relevant information is directly included in the QR code and is not retrieved from a database. The app connects to the internet during the startup process to check the availability of new certificates necessary for the correct and secure verification of the QR code. If new certificates are available, the app automatically downloads them to the device in use. Furthermore, the app does not connect to the internet at any other time. No personal data is retrieved from the internet or uploaded to the internet.

About

Dopodoro

Features
Read full description

A focus timer built for ADHD brains: the one that actually gets you started. The hardest part isn't focusing. It's starting. Dopodoro is built around that: pick one thing, take five minutes, and never get punished for an off day. The AI runs entirely on your phone, and your data is never sent to us. No Apple Intelligence on your device? Every helper still works, with simple built-in versions. GET STARTED (the hard part, solved) - Pick one for me: tell it your energy; the AI chooses one task, with a reason. No more staring at a list. - Break it down: turn an overwhelming task into small, startable steps. - Just 5 minutes: when 25 feels impossible, five is a doorway. One tap and you're in. - Brain dump: type or speak a mess of thoughts; get back a clean task list. - Park a thought: capture a stray idea mid-session without breaking focus. A CALM, CAPABLE TIMER Five focus presets, from a classic 25 to a 90-minute deep-work block (Classic, Long Focus, DeskTime, Sprint, Ultradian). A timer you don't have to babysit: close the app, restart your phone, forget it exists. It keeps perfect time anyway, and it rings through Silent and Focus modes. NOW ON MAC Dopodoro is a native Mac app too, with a menu bar timer, keyboard shortcuts and a task inspector. Your tasks, history and settings sync over iCloud, so a plan you make on your phone is waiting at your desk. Turn on "Mirror the session across devices" in Settings to see a running session on your other devices and take it over. NOW ON IPAD Dopodoro runs full size, in any orientation, with a sidebar instead of the tab bar. Keyboard shortcuts and pointer support come with it. ON APPLE WATCH Your session at a glance: the ring, time remaining, when it ends, and how many focuses you've done today. Start and pause from your wrist. MAKE IT YOURS Light, dark, or system, plus ten colour themes. All ten are free. Your categories carry their own colour everywhere, from today's timeline to your stats. SOUNDSCAPES A real focus environment: brown, pink, and white noise, rain, ocean, café, and more, plus binaural and isochronic tones. Listen with or without a timer, set a sleep timer, or mix under your own audio. (Some people find these help concentration.) MOMENTUM YOU CAN SEE Every finished session ends with a spark and joins your focus history: a clear daily chart, an hour-by-weekday heatmap that shows when you focus best, and streaks counted as active days, so a gap never breaks anything. Your full history and export are free. No leaderboards, no guilt for empty days. EVERYWHERE IN THE SYSTEM On iPhone: a Live Activity on the Lock Screen and Dynamic Island, Home Screen widgets to start, pause, skip, and extend, Siri, Shortcuts, Spotlight, Control Center, and an optional Focus mode + app blocking to protect your sessions. PRIVATE BY DESIGN No accounts. No servers of ours. No ads. No third-party tracking. The AI runs on your device with Apple Intelligence; your data is never sent to us or any third party. If you use iCloud, it syncs privately across your own Apple devices. DOPODORO+ (optional) Everything you need is free: the whole timer, unlimited tasks and projects, your full focus history and export, all ten themes, the everyday AI helpers, and a starter soundscape set. Plus adds depth for people who want to support a solo developer: the full 40-sound library and custom soundscape generator, your own saved blends and focus profiles, a custom colour of your own and themes that follow the season, the advanced AI helpers (weekly review, energy prediction, and more), your calendar on your timeline with two-way sync, and custom views. $4.99/month or $29.99/year (first month free), or $69.99 once for lifetime. One purchase covers iPhone, iPad and Mac. Built by one indie developer. No VC, no investors, no growth team. If it helps you start, leave a review. That's how indie apps survive. Privacy Policy: https://dopodoro.com/privacy Terms of Use: https://dopodoro.com/terms

Screenshots

CHECK4 screens
Dopodoro4 screens

Verdict

The call

The clearest difference is in-app purchases: CHECK at none against Dopodoro's 3. CHECK also leads on iOS requirement (16.0 vs 26.1). Dopodoro's advantage is update cadence (every 6 days vs every 3 months) and device support (4 vs 1). On price and ads 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. Dopodoro sells 3 in-app purchases, starting at $4.99 per month. CHECK asks for nothing beyond the download.

UpkeepUpdate frequency

CHECK ships an update every 3 months, Dopodoro every 6 days. The most recent releases landed on September 21, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
CHECK versus Dopodoro: the parameters behind the verdict, then further details
ParameterCHECKDopodoro
PriceFreeFree
Rating2.0 (4 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPad, Mac, Apple Watch — better
Requires iOS16.0 — better26.1
Further details — not scored
Size65 MB65 MB
Age rating4+4+
DeveloperBundesministerium fuer InneresJEFFREY PARKER KENT JR

In-app purchases

None

CHECK

No in-app purchases

3 purchases

Dopodoro

Subscriptions2
  • Dopodoro+ Monthly$4.991 Month
  • Dopodoro+ Annual1 Month trial$29.991 Year
One-time1
  • Dopodoro+ Lifetime$69.99

Questions

Is CHECK free?
CHECK is free to download, with no in-app purchases.
Is Dopodoro free?
Dopodoro is free to download, with in-app purchases available.
Do CHECK or Dopodoro have ads?
Neither CHECK nor Dopodoro shows ads.
Which is updated more often, CHECK or Dopodoro?
CHECK ships an update every 3 months, and Dopodoro every 6 days. Most recently, CHECK was updated on September 21, 2026 and Dopodoro on October 20, 2026.

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