Comparison

KinKeep vs Gravity, your orbit

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

Head to head
About

KinKeep

Features
Read full description

KinKeep is a private contact reminder for friends, family, and the people you want to keep close. If you often think “I should call them soon” and then forget, KinKeep gives you a simple place to keep track. Add the people who matter, remember when you last contacted them, and get a quiet reminder when it may be time to reach out. KinKeep is made for a small, meaningful circle: close friends, family members, relatives, mentors, or anyone you do not want to lose touch with. You can save last contact dates, relationship type, notes, contact methods, birthdays, and birth years. If you only know part of a birthday, keep just the part you know. Use KinKeep when you want to: - remember to contact friends and family - track when you last called, texted, or checked in - keep birthdays and birth years in one private place - get gentle local reminders without turning relationships into tasks - stay in touch without importing your address book - keep your people and reminder records on your device by default With KinKeep, you can: - add friends, family, and other important people - organize people as friends, family, or other - remember roughly when you last connected and review contact history - save birthdays, birth years, and approximate ages - turn on private birthday reminders - see one reminder at a time in Today - choose Contact Now, Just Contacted, or Remind Me Later - open your chosen contact method directly - adjust reminder timing and remind-me-later options KinKeep does not read your address book or chat history, and it does not decide who matters for you. It simply helps you remember last contact dates, birthdays, and the people you mean to keep in touch with.

About

Gravity, your orbit

Features
Read full description

**The right people, at the center of your attention.** Life fills up with people over time — family, friends, colleagues, that person you just met and don't want to lose touch with. Gravity is your private space to tend to those relationships with the intention they deserve. Picture people as planets orbiting around you: the closest ones near, the neglected ones drifting away. A single glance shows you who you haven't heard from in too long. **What you can do:** • Log conversations, meetings and calls — and remember what matters • Save special dates (birthdays and beyond) with reminders at the right time • See who needs attention, on a map of your personal universe • Call, message or email straight from a profile, and log how it went • Attach photos and notes to each person **Privacy is the heart of Gravity.** No accounts. No servers. No tracking. Everything you write stays on your iPhone only — and you can export or delete it all whenever you want. Your relationships are yours. **Gravity Pro** unlocks unlimited people and planets, for those who want their whole universe in one place. Try it free for 7 days. Available in Portuguese, English and Spanish. Termos de Uso (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

KinKeep3 screens
Gravity, your orbit4 screens

Verdict

The call

The clearest difference is update cadence: KinKeep at every 9 days against Gravity, your orbit's every 3 weeks. On price, ads, in-app purchases 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. KinKeep sells 1 one-off in-app purchase and Gravity, your orbit sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

KinKeep ships an update every 9 days, Gravity, your orbit every 3 weeks. The most recent releases landed on October 10, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 5 level
KinKeep versus Gravity, your orbit: the parameters behind the verdict, then further details
ParameterKinKeepGravity, your orbit
PriceFreeFree
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS17.016.4 — better
Further details — not scored
Size5 MB54 MB
Age rating4+4+
Developer安康 郝Rodrigo de Meneses Barcelos Cabeceiras

In-app purchases

1 purchases

KinKeep

One-time1
  • KinKeep Pro$0.99
5 purchases

Gravity, your orbit

Subscriptions2
  • Gravity Pro Monthly7 Days trial$2.991 Month
  • Gravity Pro Annual7 Days trial$17.991 Year
One-time3
  • donativos$1.99
  • donativos$3.99
  • donativos$8.99

Questions

Is KinKeep free?
KinKeep is free to download, with in-app purchases available.
Is Gravity, your orbit free?
Gravity, your orbit is free to download, with in-app purchases available.
Do KinKeep or Gravity, your orbit have ads?
Neither KinKeep nor Gravity, your orbit shows ads.
Which is updated more often, KinKeep or Gravity, your orbit?
KinKeep ships an update every 9 days, and Gravity, your orbit every 3 weeks. Most recently, KinKeep was updated on October 10, 2026 and Gravity, your orbit on October 28, 2026.

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