# When vs Reminderly

The clearest difference is in-app purchases: When at none against Reminderly's 3. When also leads on iOS requirement (10.0 vs 15.1). Reminderly's advantage is update cadence (every 3 weeks vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Reminderly sells 3 in-app purchases, starting at $0.99 per month. When asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for When against 5.0 for Reminderly. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

When ships an update every 2 months, Reminderly every 3 weeks. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | When | Reminderly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/when-anniversary-remembrancer/id565903649/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/reminderly/id6738805476/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 47 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nomtek sp. z o.o.](https://appshunter.io/developer/1698128896) | [Xegai Hadgu](https://appshunter.io/developer/1602939405) |

## What reviewers say

### When

[App page](https://appshunter.io/ios/app/when-anniversary-remembrancer/id565903649)

This app helps you remember important dates for your friends and family. It imports contacts and Facebook friends, then notifies you via badge icon or local notifications when a birthday is approaching. You can also send quick wishes directly from the app.

**Highlights:** Birthday reminders, Import from Contacts, Import from Facebook, Local notifications, Badge icon alerts, Send quick wishes

**Features:** macOS Compatibility

**In-app purchases:** none


### Reminderly

[App page](https://appshunter.io/ios/app/reminderly/id6738805476)

Never miss a special occasion with this event tracker. It helps you manage birthdays, anniversaries, and other important dates with an intuitive interface. Add notes, photos, and easily export your data.

**Highlights:** Event tracking for special occasions, Intuitive interface, Add notes and photos to events, Direct messaging, calling, or emailing from event details, Data export and import (TXT, CSV, JSON), Optional cloud sync and cross-device access (Premium)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is When free?

When is free to download, with no in-app purchases.

### Is Reminderly free?

Reminderly is free to download, with in-app purchases available.

### Which has better reviews, When or Reminderly?

When and Reminderly are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do When or Reminderly have ads?

Neither When nor Reminderly shows ads.

### Which is updated more often, When or Reminderly?

When ships an update every 2 months, and Reminderly every 3 weeks. Most recently, When was updated on October 23, 2026 and Reminderly on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*