Couple Apps Statistics
Research findings about couple apps, with linked sources and study limits. Historical figures describe their stated populations, not your relationship's future.
Key Findings
94% company claim
Lasting says 94% report stronger relationships. The company homepage does not disclose the sample, survey method, denominator or reference year. This is a company claim, not independent causal evidence.
35.5%
A 2025 Paired study found mean relationship-quality scores of 7.03 among users over three months versus 5.19 among users of one week or less, a 35.5% difference. The cross-sectional comparison is an association among self-selected respondents, not a causal improvement estimate.
64.3%
In a 2025 Paired study, 330 of 513 surveyed users with over one month of use agreed their relationship felt stronger. This self-reported, self-selected result is not a measured success rate for all relationship apps.
80%
In a 2023 Agapé pilot, 80% of participants reported improvements over one month. The study recruited 405 couples and 88% supplied follow-up data. It was an uncontrolled study of that app, not all couple apps.
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Couple App Effectiveness & Research
94% company claim
Lasting says 94% report stronger relationships. The company homepage does not disclose the sample, survey method, denominator or reference year. This is a company claim, not independent causal evidence.
getlasting.com
35.5%
A 2025 Paired study found mean relationship-quality scores of 7.03 among users over three months versus 5.19 among users of one week or less, a 35.5% difference. The cross-sectional comparison is an association among self-selected respondents, not a causal improvement estimate.
mhealth.jmir.org
64.3%
In a 2025 Paired study, 330 of 513 surveyed users with over one month of use agreed their relationship felt stronger. This self-reported, self-selected result is not a measured success rate for all relationship apps.
mhealth.jmir.org
80%
In a 2023 Agapé pilot, 80% of participants reported improvements over one month. The study recruited 405 couples and 88% supplied follow-up data. It was an uncontrolled study of that app, not all couple apps.
www.rochester.edu
43 couples
The 2018 Love Every Day evaluation involved 43 couples over 21 days and reported changes across relationship domains. Its voluntary pre/post design had no randomized control, so causal and long-term conclusions are limited.
pmc.ncbi.nlm.nih.gov
Couple App Usage Statistics
8 million claimed
Paired's developer listing claimed eight million downloads when checked on 30 October 2026. This is a developer claim, not an independently verified active-user count or popularity ranking.
apps.apple.com
350,000+ claimed
Lovewick's homepage claimed more than 350,000 couples when checked on 30 October 2026. The page does not establish how many are active users or measure their happiness.
lovewick.com
Academic Research on Couple Apps
g = .42
A 2025 review included 15 randomized trials of digital couple interventions. Six pooled studies produced Hedges' g = .42 for relationship satisfaction. The interventions and results varied; this is not evidence for every commercial app.
pmc.ncbi.nlm.nih.gov
20 interviews
Twenty interviewees in a 2025 Paired study described prompted, habitual communication. Qualitative interviews do not establish a population-wide percentage or prove an effect for Amora.
mhealth.jmir.org
Partial r = 0.52
In the 2018 uncontrolled Love Every Day evaluation of 43 couples, cohesion had the largest partial-r change, .52. This is an effect-size measure, not a percentage of successful couples.
pmc.ncbi.nlm.nih.gov
80% company claim
Lasting says 80% report more confidence as a parent. The company homepage does not disclose the sample, survey method, denominator or reference year. This is a company claim.
getlasting.com
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Frequently Asked Questions
Do these findings predict my relationship?
No. Survey figures describe their stated populations and periods. An association does not establish cause or an outcome for an individual couple.
How can I check a finding?
Follow the source link and check the population, measure, data period and study design. Company claims and practice recommendations are labeled separately from measured research findings.
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