Comparison

O vs Closer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

O

This app helps you manage your weight and physical data. It collects information from body fat scales and your smartphone to calculate and store various health metrics.

Highlights
  • Body data collection
  • Health data analysis
  • Health data storage
  • Calculates health indices
  • Integrates with body fat scales
Features
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In a word: manage the user's weight and physical data Application introduction: APP is divided into three parts: body data collection, health data analysis and health data storage. collect body fat scale’s and smart phone APP data, calculate and store various health index of human's body.

About

Closer

Strengthen your relationship by answering questions together, sharing notes, photos, and doodles. Stay connected with interactive widgets and track your shared memories and milestones.

Highlights
  • Answer questions together
  • Share notes and photos
  • Collaborative drawing
  • Interactive home screen widgets
  • Track shared memories
  • Countdown to special days
  • Daily relationship prompts
Features
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Closer is for two people who want to keep getting closer. Answer questions together, each on your own phone, and see both answers side by side once you have both finished. Then stay close through the rest of the day: a note, a photo, a doodle you both draw on, and widgets that keep your partner on your home screen. Decks of questions Pick a deck, from light everyday ones to the questions you have never got round to asking. You each answer on your own phone, and nothing reaches your partner until you have both finished. Then it all opens at once: your answer beside theirs, and room to say something under each one. Some questions ask you to guess what they said, some ask you to draw. Or do a deck live, one card at a time, together. The little things Leave a note at the top of their Home, or a few photos from your day. Both last 24 hours. Set your mood so they know how you are doing. Draw on one shared doodle. Put photos up in a frame that changes on its own. Drop a slip in the jar when you notice something small about them, and shake your phone to read one of theirs. Play together Draw & guess: one of you draws a word, the other works it out. Then you swap. Keep what matters Memories hold photos, a few words, the place on a map and comments from both of you. Coming up counts down to the days you are waiting for. Your streak counts the days you both show up. On your home screen Widgets for your doodle, your frame, their mood and note, your streak, your days together, today's deck and what is coming up. They change when your partner does something. Privacy: https://trycloserapp.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

O3 screens
Closer4 screens

Verdict

The call

The clearest difference is review sentiment: Closer at 100% against O's 0%. Closer also leads on update cadence (every 2 days vs every 3 weeks). O's advantage is in-app purchases (none vs 2) and iOS requirement (9.0 vs 16.4). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Closer sells 2 in-app purchases, starting at $9.99 per month. O asks for nothing beyond the download.

UpkeepUpdate frequency

O ships an update every 3 weeks, Closer every 2 days. The most recent releases landed on October 19, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
O versus Closer: the parameters behind the verdict, then further details
ParameterOCloser
PriceFreeFree
Rating—4.7 (6 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings—6 — better
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS9.0 — better16.4
Further details — not scored
Size5 MB106 MB
Age rating4+12+
DeveloperShenzhen LINGXI Technology Co., LtdIndieNeuron LLC

Customer experience

O

Written reviews48 reviews
Positive0.0%
Neutral10.4%
Negative89.6%

Closer

All ratings6 ratings
Positive83.3%
Neutral16.7%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

O

No in-app purchases

2 purchases

Closer

Subscriptions2
  • Closer Plus Monthly$9.991 Month
  • Closer Plus Yearly$39.991 Year

Questions

Is O free?
O is free to download, with no in-app purchases.
Is Closer free?
Closer is free to download, with in-app purchases available.
Do O or Closer have ads?
Neither O nor Closer shows ads.
Which is updated more often, O or Closer?
O ships an update every 3 weeks, and Closer every 2 days. Most recently, O was updated on October 19, 2026 and Closer on October 31, 2026.

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