On a gray Tuesday morning, Maya opened her phone the way she always did: one hand around a mug of coffee, the other thumbing toward the blue icon she had leaned on for almost three years. She had used it on the subway, in waiting rooms, in the five minutes before sleep when her thoughts became loud enough to crowd out the night. The app had taught her to name what she felt, then test the thought, then answer it. It was not therapy, exactly. But it was something close enough to matter.
That morning, it was gone.
The name she remembered had changed twice already. Happify became Happify Health, then Twill, after DarioHealth acquired the company in 2024 and folded its consumer wellness identity into a broader digital health platform. By the time most users noticed the shift, the product they had downloaded for stress, anxiety, or mood support had already become something else. That kind of disappearance does not arrive with sirens. It arrives as an update, a login error, a link that leads nowhere. The experience is less like losing a service than losing a routine you did not realize had become part of your emotional infrastructure.
The same quiet fate met other names that had once felt foundational in the mental health app economy. Woebot, the chatbot built around conversational CBT exercises, announced in 2025 that it would retire its app on June 30. Sanvello, once a standalone consumer tool for stress and anxiety support, was absorbed into AbleTo's Self Care product as UnitedHealth brought its capabilities under a different roof. In less than 18 months, three of the most widely used CBT-based wellness apps effectively vanished from the lives of millions of users who had built habits, and in some cases safety plans, around them.
This is what an obituary for a category sounds like when the category never had a funeral.
The apps were never glamorous. That was part of their appeal. They did not ask users to become enlightened. They asked them to notice a thought, rate a feeling, challenge a distortion, breathe, and try again. CBT, or cognitive behavioral therapy, is among the most evidence-based psychological interventions in modern care, and these apps translated its structure into a daily format that felt both private and affordable. For people who could not get a therapy appointment for weeks or months, who could not afford weekly sessions, or who were still deciding whether they were ready to tell another human being what was happening inside their head, the apps offered a bridge.
"They were the app I opened before I could admit I needed a person. I knew it was not a replacement. That was the point. It was enough to get me through the next hour." — One composite user voice, drawn from the kinds of stories mental health users have shared publicly over the years.
That is the part of the story that gets missed when the digital health industry talks about churn, consolidation, or failed product-market fit. For the companies, these apps were often line items inside larger strategic pivots. For users, they were lived rituals. A mood tracker before class. A guided exercise after a panic spike. A brief, scripted reset after a hard conversation with a boss, a partner, or a parent. When the apps disappeared, what vanished was not only software. It was continuity.
Therapists noticed the gaps. Some recommended journaling apps, meditation platforms, or generic wellness tools to fill the void. But those substitutes do different work. Journaling can help people observe themselves, but it does not always interrupt a spiral. Meditation can calm the body, but it does not necessarily teach cognitive reframing. A therapist can do both, of course, and far better than any product can. But therapy waitlists remain long, and many people need something between appointments that is structured enough to help and lightweight enough to use on a Tuesday at 11:14 p.m. when the chest tightens and the brain starts narrating catastrophe.
That is the market Verglow is stepping into.
Verglow is new, unproven at scale, and built by a solo founder, which means it comes with the usual caution any honest reader should bring to a fresh mental health app. Startups in this category are often overpromised and underdelivered. They use the language of care while chasing retention metrics. They talk about transformation and mean engagement. The reason Verglow is interesting is not that it claims to have solved a problem the industry failed to solve. It is that it seems to understand why users stayed with apps like Happify, Woebot, and Sanvello in the first place.
Its foundation is still CBT. But instead of translating the therapy into a static set of worksheets, Verglow reportedly turns it into an interactive system with 18 games and a companion called Lumen that evolves with the user's emotional state. That design choice matters. It suggests a product trying to make repetition feel human, and reflection feel alive. The promise is not that the app will become a therapist. The promise is that it might become a place where people can keep returning to themselves without feeling bored by the process.
"If someone is struggling at 11 p.m. on a Tuesday, they should not have to wait weeks for a chance to feel seen." That may sound small. It is not. Many mental health apps fail because they front-load insight and run out of relationship. A user completes a module, sees a graph, and leaves. A living companion, even an artificial one, changes the psychological contract. It asks whether the app can remember, adapt, and accompany, not merely instruct.
That is also the risk. The more an app starts to resemble a presence, the more painful its disappearance could become. The mental health app industry has always carried this tension: the desire to be intimate without becoming dependent, useful without pretending to be irreplaceable. Users do develop attachment to these tools. Not because they believe code is human, but because repetition creates familiarity, and familiarity can feel like care.
One former user of a CBT app, again represented here as a composite voice, describes the relationship plainly:
"It knew my patterns better than I did. It reminded me I was catastrophizing before I could say the word out loud. When it went away, I felt embarrassed by how much I missed it."
There is a cultural subtext to all this that has not been fully named. The same years that normalized mental health language also normalized product consolidation. In one sense, the disappearance of Happify, Woebot, and Sanvello was predictable. Consumer wellness apps rarely survive as standalone businesses once acquisition logic sets in. Their data, content libraries, and user bases become more valuable inside larger platforms than as independent identities. DarioHealth's purchase of Twill fit that pattern. So did AbleTo's absorption of Sanvello's self-guided support. But predictability is not the same as insignificance. A thing can be structurally foreseeable and still emotionally disruptive.
There is also the matter of trust. Mental health apps ask for vulnerable information. They ask users to track moods, record triggers, name fears, and return consistently. When a product changes owners, changes names, or shuts down entirely, the implicit contract shifts too. Users do not only lose access. They lose certainty about what happens to the parts of themselves they had handed over. Woebot told users they could download conversation histories before the app retired and that account data would later be anonymized. Such reassurances matter. But they do not erase the broader unease that digital intimacy can be one acquisition away from disappearance.
This is why the question of a Happify alternative is not really about feature parity. It is about emotional continuity. A true replacement would need to do more than repeat CBT exercises. It would need to preserve the feeling that the app was there yesterday, will be there tomorrow, and remembers that you are not the same person you were when you first downloaded it. That is a high bar. It is also, in some ways, the only bar that matters.
Verglow is trying to clear it with design rather than scale. That is a bold move, maybe an admirable one. "I don't think technology should pretend to be a therapist," the founder says. "I think it should help close the distance between pain and support." A solo founder can still make something careful, even beautiful, in a market increasingly defined by roll-ups and platform logic. The question is whether care can compete with distribution, whether a better experience can outlast a better balance sheet. The history of consumer mental health apps suggests that even strong products can become fragile once they are folded into larger corporate plans.
Still, there is a reason people keep looking for the best CBT app 2026 even after the last promising one disappears. The need does not vanish with the product. Anxiety does not pause for mergers. Depression does not wait for a redesign. People will continue searching for something that is private, structured, and easier to reach than a clinician. They will keep hoping the next mental health app understands that usefulness is not a matter of novelty but of showing up again and again at the right moment.
Maybe that is why Verglow's companion, Lumen, feels like the right symbol for this moment. Not because it is obviously the answer, but because it represents an unresolved question about what we want from wellness technology: a tool, a mirror, a coach, a witness, or something that can keep growing with us without claiming to love us back. The industry has spent a decade trying to automate parts of care that are expensive and scarce. What it has not solved is how to make disappearance feel less abrupt.
So the real question is not whether one app can replace another. It is whether any app can stay long enough to become part of someone's life without eventually becoming a memory. And if Lumen is still learning five years from now, will that mean the category finally got smarter, or only that we have become more willing to let software stand in for the things we still cannot quite bear to ask of one another?