# Pingster: Relationship Counter — Locket But For Couples

> Locket But For Couples (iPhone/iPad app by Hoang Minh Duc.)

- Source: https://appshunter.io/ios/app/pingster-relationship-counter/id6760248692 (this page in markdown: same URL + `.md`)
- Developer: [Hoang Minh Duc](https://appshunter.io/developer/1564618797)
- Category: Lifestyle, Social Networking
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 17.6 · 53 MB
- Languages: American English, French (France), German (Germany), Italian, Korean, Brazilian Portuguese, European Spanish, Vietnamese
- Released: 2026-03-19
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/pingster-relationship-counter/id6760248692/reviews.md

## What is Pingster?

Because the best reminders are the ones that end with a surprise.

Pingster is the first social reminder relationship app built to strengthen your connections. It’s not just about getting things done—it’s about looking out for your friends, loved ones, and yourself, then celebrating those small wins with a touch of mystery.

Stop sending boring "did you do it?" texts. Start sending Pings that reward.

REMIND YOUR FAVORITE PEOPLE
Whether it’s a gentle nudge for your partner to drink more water, a reminder for your best friend’s gym session, or a sweet note for your parents—Pingster makes caring effortless.

Connect Instantly: Use your personal QR Code to add friends and family in a heartbeat. Send a Ping: Create elegant, themed reminders for the people you care about most.

REWARD WITH BLIND BOXES
Turn "to-do" into "ta-da!" With our signature Blind Box feature, every completed reminder becomes an opportunity for a reward.

The Mystery Hook: Attach a "Blind Box" to your reminders. When your friend completes the task, they unlock a surprise notification or a digital reward. Dopamine Hits: Make productivity addictive by adding an element of surprise and delight to every accomplishment.

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Privacy Policy: https://pingster.app/privacy.html
Term of Use: https://pingster.app/terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $15.99 | per year |



## Version history (last 4 releases)

### 1.0.3 — 2026-04-21

We've redesigned home page to let you quick create pings

### 1.0.2 — 2026-03-29

We bring streak feature to this version!

### 1.0.1 — 2026-03-23

We bring a lot of new features to app:
- Customize your avatar
- New ways to create blind boxes

### 1.0 — 2026-03-19

No release notes.

## More apps by Hoang Minh Duc

- [AI IELTS Assistant](https://appshunter.io/ios/app/ai-ielts-assistant/id1667207874)
- [AI TOEFL Practicing Assistant](https://appshunter.io/ios/app/ai-toefl-practicing-assistant/id1668659419)
- [Parallel Dual Private Space](https://appshunter.io/ios/app/parallel-dual-private-space/id6444379814)
- [Novel AI : AI Story Generator](https://appshunter.io/ios/app/novel-ai-ai-story-generator/id6449646323)

All apps by Hoang Minh Duc: https://appshunter.io/developer/1564618797

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*