Vim Python IDE
Naggr
Todoist
Goblin Tools
Habitica
Finch Pro
TickTick
Naggr is an ADHD-first accountability app for iOS and Android. Core mechanic: the app interrupts you with proactive push check-ins instead of waiting for you to open it. Tasks are capped at 3 per day to prevent paralysis, and the success threshold is 2/3 โ completing 2 of 3 tasks is a full win in the streak system. Includes Brain Dump mode (freeform input, AI returns one next action), Recovery Mode (guilt-free return after lapse), and NagPet virtual companion. Free with no credit card required. Pro at $9.99/month, $89.99/year, or $149.99 lifetime. Built by a solo founder with ADHD.
Vim Python IDE
NaggrNo features have been listed yet.
Naggr's answer:
Standard productivity apps like Todoist, Notion, and Things are passive โ they wait for you to open them. ADHD brains forget they exist by mid-afternoon. Naggr interrupts you instead. It also solves the three failure modes that cause ADHD adults to abandon other apps: infinite task lists (Naggr caps at 3), streak-based shame (Naggr has no streaks to break), and all-or-nothing success metrics (2/3 tasks done is a full win, every time). The AI Brain Dump feature turns overwhelmed chaos into 3 actionable tasks in seconds. The NagPet virtual companion grows with your progress and gently nudges you when you go quiet.
Naggr's answer:
Venkat, the solo founder, has ADHD. He tried Todoist, Notion, Things 3, Habitica, TickTick, and at least a dozen others.
They all failed for the same reason: they waited for him to open them. He would build beautiful systems on Sunday and forget they
existed by Wednesday. He built Naggr to solve his own problem โ an app that comes to you instead of the other way around.
The 2/3 success rule came from a specific moment: he finished 2 out of 3 tasks on a good day, opened his app, and it told him he failed. He decided the app was wrong, not him. Building an ADHD app with ADHD meant weeks where he couldn't open his own laptop. The app nearly got abandoned three times. But it shipped, and it's live on iOS and Android.
Naggr's answer:
React Native single codebase across iOS and Android
Naggr's answer:
Naggr is the only productivity app that inverts the standard model for ADHD brains. Instead of waiting to be opened, it
reaches out to you with proactive AI coaching check-ins throughout the day. It hard-limits your day to 3 tasks (not as a
restriction โ as the core design), counts 2 out of 3 completed as a full success, and includes Recovery Mode that welcomes you
back after hard days with zero guilt. It was built by a solo founder with ADHD who failed at every other productivity app
first.
Naggr's answer:
Adults (18-45) with ADHD who have tried and abandoned multiple productivity apps. They know what they need to do โ they struggle with the gap between knowing and doing.
Many have been diagnosed in adulthood, are managing ADHD alongside work and relationships, and are tired of tools that make them feel worse when they fall behind.
Secondary audience: partners and family members of people with ADHD who research and recommend tools on their behalf.
Naggr's answer:
Naggr launched in March 2026 and is in its early growth phase. Our users are primarily ADHD adults who discovered the app
through Reddit ADHD communities and word of mouth. We don't disclose individual user information, but our early adopters
include professionals managing ADHD alongside demanding careers, college students diagnosed in adulthood, and ADHD coaches
exploring tools for their clients. We're focused on building a strong community of users who have given up on traditional
productivity apps.