A visual daily planner built for people with ADHD and autism — colour-coded blocks, a visible countdown and transition warnings — estimated at about $200K a month from US iPhone users.
~90K monthly US iOS downloads (Sensor Tower estimates)
Someone with time blindness usually knows what to do; the struggle is judging how long it takes, when to start and how to switch. Tiimo designs for exactly those moments — a countdown you can see, a warning before the next task — which is why the creator rates neurodivergent planners as the best opening of the seven apps he reviewed.
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Tiimo is a visual daily planner designed for neurodivergent users, including people with ADHD and autism. Instead of presenting a conventional calendar as long lists and small text, it shows tasks as colour-coded blocks, runs a circular countdown on the active task, warns users before the next activity begins, and lets them share a schedule with an accountability partner. In a video promoting his Base44 course, creator Mikey No Code opens Tiimo’s public Sensor Tower page, which estimates about 90,000 monthly downloads and $200,000 a month in revenue from US iOS users. These are third-party estimates for one platform and one country, not company accounts. He argues the figures show the value of building for a specific, underserved group: when a product genuinely fits how its users experience time, they have stronger reasons to stay, pay and recommend it to others with the same challenges. Of the seven apps in his video, he names the ADHD and neurodivergent planner category as the strongest opportunity for a new entrant in 2026, because the audience is large while tools built around time blindness, executive function and cognitive load remain limited. A competing product needs careful usability work with its intended users and should avoid implying that one interface works for every neurodivergent person.
For a visual planner, the earliest customers are people who already struggle with time blindness, task transitions, or overwhelming calendars.
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Data credibility: Revenue and downloads are Sensor Tower estimates that the creator (Mikey No Code) shows on screen from the app's public overview page; they cover US iOS only and are not company-reported. The captions spell the app "Teemo" and "Tmail"; it is listed as Tiimo. The creator's view that this category is the strongest opportunity for 2026 is his opinion, not data. Pricing and retention are not covered. The video is a promotion for the creator's Base44 course: the free-tier limits in his demo build are his own choices, not this app's actual paywall.
The first dollar should come after a user has tried building a schedule and understands the benefit of managing more than a basic day. A free tier can support a limited number of daily blocks; paid access can unlock unlimited blocks, recurring templates, sharing, or additional planning views.
The reinforcing loop is schedule, action, and improved confidence about the next transition. A user plans visually, receives a timely cue, completes a task, and returns to adjust the plan.
A planner for neurodivergent users may take time to earn trust and reveal whether it fits different working styles. Start with moderated usability sessions and a small pilot rather than interpreting downloads as product-market fit.
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