An anniversary app can answer very different questions.
How many days have we been together? What important date is next? Will my phone remind me early enough to plan? Where can we keep a photo and note from last year? What do we want to do before the next milestone?
The best choice depends on which question you expect the app to answer most often.
Quick picks
Choose TheDayBefore for flexible event countdowns, The Couple for a diary-centered couple space, Been Together for a simple relationship counter, and Nokoribi when anniversaries should connect to future goals and completed memories.
- At-a-glance comparison
- Nokoribi: place anniversaries between past and future
- The Couple: combine milestones with a couple diary
- TheDayBefore: manage every important date, not only the relationship
- Been Together: keep the relationship counter simple
- Choose by your non-negotiable feature
- Before trusting an anniversary app with your history
- Bottom line: remember the date, or use it to decide what comes next
- Official sources
At-a-glance comparison
| App | Counting focus | Reminders and widgets | Memory context | Main tradeoff |
|---|---|---|---|---|
| Nokoribi | Next occurrence and elapsed time; separate shared/personal dates | Life-countdown widget; per-anniversary reminders are not a highlighted feature | Cover photos plus completed-goal Memory Line | iOS 26+; not reminder-first |
| The Couple | Days together and couple milestones | Anniversary reminders and widgets | Couple diary with photos and notes | Less focused on shared goal execution |
| TheDayBefore | General events, D-days, birthdays, anniversaries | Notifications, widgets, customization | Stories and event decoration | Not primarily a shared couples planner |
| Been Together | Relationship day counter and anniversaries | Notifications and themes | Simple relationship-focused display | Narrower planning and memory workflow |
Nokoribi: place anniversaries between past and future
Nokoribi lets users create anniversaries shared with a partner and dates kept personal. A date can show its next occurrence, elapsed time, and a cover photo.
Its distinctive value lies outside the anniversary screen. The same app includes a shared bucket list, shared tasks, and Memory Line for completed goals. A first anniversary can become the target date for a weekend trip; planning tasks can be divided; the finished experience can retain a photo and note.
Nokoribi also includes a life countdown based on an average-life-expectancy reference. It is not a medical prediction or personal estimate. It is intended as a reflective reminder that shared time is finite.
The limitation is direct: the current official description does not make per-anniversary notifications or a dedicated anniversary widget a core promise. If your central requirement is “alert me before the date,” a specialized countdown app is the safer choice. Nokoribi also requires iOS 26 or later on iPhone.
The Couple: combine milestones with a couple diary
The Couple’s listing emphasizes a relationship day counter, anniversary tracking and reminders, widgets, customization, and a couple diary with photos and notes.
That combination serves couples who want more than a number but less than a shared project system. A daily or frequent diary can preserve ordinary moments that would never become bucket-list completions.
Compared with Nokoribi, the distinction is the density of memory. The Couple is suited to ongoing diary entries around the relationship. Nokoribi’s Memory Line is organized around goals completed together.
TheDayBefore: manage every important date, not only the relationship
TheDayBefore is a general countdown app. Its official listing covers anniversaries alongside birthdays, trips, exams, and other events, with notifications, widgets, customization, and story-like records.
This is the practical choice when one person wants a single date system for all areas of life. Its generality is an advantage: an anniversary can sit next to a flight, a deadline, and a birthday without requiring a separate couples workflow.
That same generality can be a drawback if both partners want shared goals and a private history built together. TheDayBefore counts and reminds; it is not primarily a couple collaboration system.
Been Together: keep the relationship counter simple
Been Together centers the number of days in a relationship, additional anniversaries, notifications, and themes. Its proposition is easy to understand and light to maintain.
Couples who want the date visible without creating diaries, tasks, or complex lists may prefer that simplicity. A narrow app can be more sustainable than a broad one when the only desired behavior is checking a counter.
The tradeoff is what happens around the date. Coordinating plans and turning finished experiences into a structured memory history require other tools.
Choose by your non-negotiable feature
“I must receive a reminder before the anniversary”
Prioritize an app whose current listing explicitly promises anniversary notifications, such as The Couple, TheDayBefore, or Been Together. Verify notification timing and free-tier limits in the installed version.
“I want a widget that always shows days together”
Choose a dedicated relationship counter or anniversary widget. Nokoribi’s advertised widget is oriented toward the life countdown, so it should not be treated as an equivalent feature.
“I want to record ordinary moments around each milestone”
The Couple’s diary-centered design is the closest fit among these four.
“I want an anniversary to trigger our next shared experience”
Nokoribi makes the strongest structural case. Add the experience to the bucket list, assign preparation tasks, then preserve the completion in Memory Line.
“I need birthdays, exams, trips, and anniversaries in one system”
TheDayBefore’s general event model is more appropriate than a couple-only tool.
Before trusting an anniversary app with your history
Check the following on both partners’ devices:
- operating-system and language support;
- whether sharing requires a paid plan;
- exact notification and widget behavior;
- photo storage, privacy disclosures, and deletion controls;
- backup or transfer behavior when replacing a phone.
App Store privacy labels are useful disclosures, not independent security audits. Dates and couple photos are sensitive enough to justify reading the current details rather than relying on an old review.
Bottom line: remember the date, or use it to decide what comes next
The Couple, TheDayBefore, and Been Together all make a clearer official promise around reminders or focused counting than Nokoribi currently does. If forgetting is the problem, that matters more than extra planning features.
Nokoribi is for a different moment. It treats an anniversary as one point in a longer shared timeline—something to look back from, plan around, and connect to the experiences a couple still wants to complete.
Choose the app that supports the behavior you need: an alert, a diary, a universal countdown, a simple counter, or a bridge from one milestone to the next.
Official sources
- Nokoribi on the App Store
- The Couple on the App Store
- TheDayBefore on the App Store
- Been Together on the App Store
Features and compatibility were checked on August 9, 2026.
