Rereminder vs VaultQR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rereminder
This app provides customizable countdown timers with multiple pre-alerts before the main timer ends. It offers features like Dynamic Island integration, Apple Watch support, and timer templates to help users stay on track for presentations, meetings, or workouts.
- Customizable pre-alerts
- Dynamic Island & Live Activity
- Apple Watch support
- Timer templates
- Labels and colors for organization
- Overtime tracking
Read full descriptionHide full description
Get warned before time runs out. 5 minutes before your presentation ends. 3 minutes before the meeting wraps up. 1 minute before your workout is over. Rereminder sends step-by-step alerts before your timer hits zero, so you're always prepared and never caught off guard. PRE-ALERTS — The Feature Other Timers Don't Have Most timers only alert you when time is up. Rereminder alerts you before it's up. - Set alerts at 1, 3, 5, 10, 15, or 30 minutes before end - Customize the timing to fit your needs - Add custom messages to each alert e.g., "Wrap up your slides", "Start cooldown" KEY FEATURES - Dynamic Island & Live Activity See your timer in real-time without unlocking your phone - Apple Watch Start, pause, and track timers from your wrist - Timer Templates Save your favorite setups and launch them instantly - Labels & Colors Organize timers by purpose — Presentation, Meeting, Exercise, Study - Sound & Vibration Choose the right alert style for any situation - Overtime Tracking Keep counting after the timer ends so you know how far over you went PERFECT FOR - Speakers who need to pace their presentations - Meeting hosts who respect everyone's time - Athletes managing rest intervals between sets - Students using Pomodoro with staged alerts - Coaches and mentors running timed sessions WHY "Rereminder"? re + reminder = remind you again We remind you before it's too late — again and again. No ads · No forced subscriptions · No internet required
VaultQR
Secure your sensitive data with a unique hybrid system. This app combines biometric-protected digital vaults with physical QR code keys for access. Store private content and generate QR codes that act as your unique key to unlock it.
- Biometric-protected vault entries
- Physical QR key generation
- Secure storage of private content
- Hybrid digital and physical security
- QR code scanning for access
Read full descriptionHide full description
VaultQR is an app designed to secure your information, utilizing biometric-protected vault entries online and physical QR keys in the real world. Create a new vault entry and type in private or secret content. From here, save or print the newly generated QR code. Now, the only way to access the hidden content is to scan the physical key. Enjoy the security of digital and physical hybrid protection.
Screenshots
Verdict
The clearest difference is update cadence: Rereminder at every 3 days against VaultQR's weekly. VaultQR's advantage is iOS requirement (17.0 vs 26.0). On price, rating, ratings volume and ads 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
Both are free to download. Rereminder sells 3 one-off in-app purchases and VaultQR sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.4 for Rereminder against 4.5 for VaultQR. Both are backed by a comparable volume of ratings — 5 and 4 respectively.
Rereminder ships an update every 3 days, VaultQR weekly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Rereminder | VaultQR |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) | 4.5 (4 ratings) — better |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 5 — better | 4 |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | Free |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | hyunho lee | JENNIFER LARA GOLD |
Customer experience
Rereminder
VaultQR
In-app purchases
Rereminder
- upgrade$6.99
- remember$8.99
- 두번알림 pro$9.99
VaultQR
- Unlock Unlimited Vaults$4.99








