Comparison

nag vs Thinkubator

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

Head to head
About

nag

This app ensures you never forget tasks by repeatedly sending notifications until they are marked as complete. It offers flexible scheduling for recurring and one-time reminders, with options to snooze or dismiss directly from the notification. Additional features include a focus timer, logbook, and home screen widget.

Highlights
  • Reminders that don't give up
  • Postpone from notification
  • Reliable repeat scheduling
  • Set reminders in seconds
  • Focus timer and logbook
  • Works fully offline
  • No account needed
Features
Read full description

Hi there, here are Nadine & Robin, the two founders of nag. Most reminder apps remind you once and then give up. nag doesn't. It comes back, over and over, until you actually mark the thing as done. That's the whole idea. WHY WE BUILT IT We forgot things. Small things like paying a bill, taking a pill, redeeming a coupon. Recurring things like the compost, the laundry, drinking enough water. So we tried the reminder apps out there (more than a hundred of them sat on our phones) and we always hit the same two walls. First, they remind you once and then go quiet. A reminder arrives at a bad moment, you swipe it away, and it's gone for good. We wanted one that keeps coming until the job is done. A few apps could do it, but they gave up in endurance testing after a couple of weeks, so you could never really rely on them. Second, they are either bloated with features you never asked for, or so simple they break on a real repeat. We wanted an app that does a few things better than anyone else. So we built nag. We have been working on it with several people since 2019. Every reminder app can fire once. What separates them is the second reminder, and the fiftieth. The one you swiped away at a red light. The monthly one on the 31st. The yearly one in a leap year. Most apps quietly drop those, and you find out when it is already too late. We have spent seven years on exactly those cases. It is the least glamorous work in software, and it is the entire product. WHAT YOU GET Reminders that don't give up Firing once is easy. Coming back is the hard part. Every repeat is re-checked against a reference implementation before we ship a release, so your monthly reminder lands on the right day. An overdue nag comes back at the interval you choose, every 5 minutes, every 15, or hourly, until you tick it off. Postpone straight from the notification +10 minutes, +1 hour, +1 day, or done. The app stays closed. Repeats that hold From "every day at 7" to "every 3rd Monday of the second month". Monthly and yearly nags land on the right day, every time. Set a reminder in seconds Write it the way you would say it, or use the time picker with 12 presets you can change. Focus timer, logbook and widget Time a task, look back at everything you finished, and keep what's next on your Home Screen. Works fully offline You don't need internet to get reminded. Even after three weeks without a connection, your reminders fire as scheduled. No account needed nag works completely without one. Sign in with Apple or Google only if you want your reminders backed up and synced across devices. WHAT OUR USERS SAY "I really like that the app pings reminders several times, so if I miss the first, it keeps going. Instead of silently sitting in the notification tray." "I love it! It's on my home screen next to my calendar. Love that the reminders are simultaneously REALLY easy to make short ones, AND able to make detailed ones." "Awesome! Saved me from multiple alarms. My daughter and I both have ADHD and have such a difficult time remembering small details, so we were constantly forgetting keys, lunch, homework, meeting notes." SUBSCRIPTION nag comes with a free trial. It then continues as an auto-renewing subscription. The trial length and the price for your country are shown in the app before you buy, and you can cancel anytime in your App Store settings. No ads, no selling of your data. The subscription is what keeps nag running and bug-free for years. Terms of Use: https://nagreminder.com/terms Privacy Policy: https://nagreminder.com/privacy If you have questions, just write to us. We answer ourselves and we look forward to your message. All the best from Switzerland Nadine & Robin

About

Thinkubator

Features
Read full description

Thinkubator helps you capture your spontaneous ideas and transform them into clear, structured content. Whether it’s a late-night thought, a spark of inspiration, or a rough voice note, Thinkubator turns your raw input into something usable — a polished idea, a professional LinkedIn post, a well-written email, or a simple message. Just type or record your thoughts, and Thinkubator’s intelligent writing engine organizes your ideas, enhances clarity, and gives you ready-to-use outputs — all while preserving your original tone and intent. Perfect for creators, entrepreneurs, professionals, and anyone who thinks fast but writes later. Key Features: - Capture your ideas instantly — through text or voice - Convert raw notes into structured, clean versions - Generate ideas, LinkedIn posts, emails, or short messages - Audio-to-text transcription for hands-free note-taking - Keep all your thoughts organized in one place Thinkubator is your personal thinking companion — helping you make sense of your ideas, one thought at a time.

Screenshots

nag4 screens
Thinkubator4 screens

Verdict

The call

The clearest difference is in-app purchases: Thinkubator at none against nag's 5. nag's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement 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. nag sells 5 in-app purchases, starting at $9.99 per 7 days. Thinkubator asks for nothing beyond the download.

UpkeepUpdate frequency

nag ships an update every 2 days, Thinkubator monthly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
nag versus Thinkubator: the parameters behind the verdict, then further details
ParameternagThinkubator
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size113 MB150 MB
Age rating4+4+
DeveloperRobin KunzHyathi Technologies Private Limited

In-app purchases

5 purchases

nag

Subscriptions4
  • nag Pro — Weekly$9.997 Days
  • nag Pro — Yearly3 Days trial$19.001 Year
  • nag Pro — Yearly3 Days trial$39.991 Year
Show 1 more
  • Annual Subscription14 Days trial$44.991 Year
One-time1
  • nag Pro — Lifetime$149.99
None

Thinkubator

No in-app purchases

Questions

Is nag free?
nag is free to download, with in-app purchases available.
Is Thinkubator free?
Thinkubator is free to download, with no in-app purchases.
Do nag or Thinkubator have ads?
Neither nag nor Thinkubator shows ads.
Which is updated more often, nag or Thinkubator?
nag ships an update every 2 days, and Thinkubator monthly. Most recently, nag was updated on October 30, 2026 and Thinkubator on October 25, 2026.

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