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Lyven is a household app for couples that gives every job a single owner, weighted by real effort, so the work is split fairly instead of quietly landing on one person. Cupla is a shared calendar and AI date-planning app: it syncs your schedules into one view and helps a busy couple actually find time together. Both get called "an app for couples." Here is what each one is actually for, and why they overlap less than the category suggests.
Verified live 14 August 2026, checked against Cupla's own App Store and Google Play listings.
Every job in the house, from the school forms to the bins to who remembers the dentist, gets one owner. Not shared, not rotated. That owner carries the noticing and the planning as well as the doing, weighted by how much real effort the job takes, not how it looks from the outside. The split is fused with the shopping list and the meals, so it is something you run the week on, not a chart you check once and forget. There is no scoreboard and no points. Free while in beta.
Cupla's own pitch is explicit that generic tools don't fit a couple: calendars and to-do apps are "designed for individuals," and family organisers "assume seven people and a colour for the dog." That's the same complaint Lyven is built from, aimed at a different gap. Both apps are also fused rather than single-purpose: Cupla folds a shared calendar, to-dos, wishlists and date planning into one app instead of making a couple stitch tools together, the same reason Lyven fuses the chore split with the shopping list and the meals. And both are explicit that "for the whole family" and "for the two of us" are different products, not the same app with more colours.
Cupla's core identity is a shared calendar. It pulls Google, Apple and Outlook calendars into one colour-coded view, adds an AI assistant that plans dates and turns a "brain dump" into a plan, and layers in wishlists, key dates and a memories feed, features aimed squarely at staying connected as a couple, not at running a household. It does have shared to-do lists, and you can assign a reminder for a chore or an errand to yourself or your partner. That's a real feature, but it's a shared list with assignable reminders, not an ownership system: nothing in Cupla decides who should own a given piece of the household long-term or weighs how much a job actually costs to run, so the same person can still end up holding most of the list, just with better reminders about it. Lyven doesn't touch the relationship layer at all, no date planning, no wishlists, no memories. Its whole surface is the other half of the problem: one owner per job, permanently, weighted by real effort, with the shopping and meals fused into the same split. A household juggling both "when do we actually see each other" and "who's carrying the mental load of the house" is describing two different frictions, and each app is built for one of them, not both.
| Lyven | Cupla | |
|---|---|---|
| Core purpose | Splitting household work fairly between two adults, one owner per job | A shared calendar and AI date-planner for staying connected as a couple |
| Fairness mechanism | Single owner per job, weighted by real effort, no rotation, no scoreboard | None. Shared to-do lists with reminders assignable to either partner, no ownership model |
| Platform | Web / PWA, any phone or computer | iOS 16.0+ and Android |
| Price | Free while in beta, full system | Free to download with in-app purchases; no official price published, one reviewer reports ~$29/yr |
| Built for | Two adults running a home together | Two adults planning time and staying in sync together |
Curious how your own household actually splits?
Find your fair →A single owner per job, weighted by real effort, fused with the shopping list, the meals and the running list of what the home needs, so the split is something you live in rather than something you check on.
A shared calendar built specifically for two, syncing Google, Apple and Outlook calendars into one colour-coded view. Includes an AI assistant for date planning and turning a brain dump into a plan, shared to-do lists with assignable reminders, wishlists, key-date countdowns and a memories feed.
They're built for two different problems. Cupla is a shared calendar and AI date-planner: it syncs your schedules into one view and helps you find time to actually see each other. Lyven is built for a different question entirely: who owns which job in the house, permanently, so the work doesn't quietly land on one person. If the friction in your house is finding time together, Cupla is built for that. If it's who's carrying the mental load of running the home, Lyven is built for that instead.
Cupla has shared to-do lists and lets you assign a reminder to yourself or your partner for chores, groceries and errands. That's a genuine feature, but it's a shared list with assignable reminders, not an ownership system: nothing in Cupla decides who should own a given domain of the household or weighs how much effort a job actually takes, so the same person can still end up carrying most of the list. Lyven's answer is a single owner per job, weighted by real effort, so the split doesn't rely on someone remembering to assign the next reminder fairly.
Cupla is free to download on iOS and Android, with in-app purchases for a paid tier. Cupla doesn't publish a single price on its own site; one App Store reviewer reported paying roughly $29 a year, which is worth confirming inside the app rather than treating as an official figure. Lyven is free while in beta with the full system, no cap, no tier to unlock.
Genuinely, yes, more than most pairs in this comparison series. Cupla's job is seeing both your schedules and planning time together; Lyven's job is deciding who owns which piece of running the home. A household using Cupla to find date nights and Lyven to keep the chore split fair isn't running two competing systems, it's covering two different problems that both apps only partly touch.
Not for beta households. If you join during the beta, Lyven stays free for your household for life, with the whole system and no per person tier. When Lyven opens to everyone there will be paid tiers adding extra depth, such as projects and outsourcing, but beta households keep what they have and don't move onto them.
Yes. Lyven is private by design with Australian hosting. The Split Check requires no account, and beta data is handled under Lyven's privacy policy.
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