# BdayMinder vs Biona

The clearest difference is price: Biona at Free against BdayMinder's $0.99. Biona also leads on update cadence (every 2 weeks vs monthly). BdayMinder's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On ads there is nothing between them.

Biona is free to download; BdayMinder costs $0.99 up front. Biona sells 1 one-off in-app purchase. BdayMinder asks for nothing beyond the download.

BdayMinder ships an update monthly, Biona every 2 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BdayMinder | Biona |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/biona-offline-planner/id6766897619/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 9 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Peter Gerdes](https://appshunter.io/developer/1838303184) | [Omar Jadiani](https://appshunter.io/developer/1896335529) |

## What reviewers say

### BdayMinder

[App page](https://appshunter.io/ios/app/bdayminder/id6752220456)

Never forget a birthday or anniversary again. This app imports contacts automatically and provides timely reminders. It also supports adding children and anniversaries with notes for gift ideas, and offers Apple Watch and widget integration for easy access.

**Highlights:** Automatic contact import, Anniversary and child tracking, Weekly and daily reminders, Gift idea notes, Apple Watch app, Home Screen widgets, 100% on-device privacy

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Biona

[App page](https://appshunter.io/ios/app/biona-offline-planner/id6766897619)

This offline planner helps you manage your day, organize tasks, track goals, and log your mood privately. It offers a simple, clutter-free experience without requiring an account or internet connection.

**Highlights:** Offline functionality, No account required, Task management, Goal tracking, Mood logging, Integrated dashboard

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biona Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is BdayMinder free?

BdayMinder costs $0.99, with no in-app purchases.

### Is Biona free?

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

### Do BdayMinder or Biona have ads?

Neither BdayMinder nor Biona shows ads.

### Which is updated more often, BdayMinder or Biona?

BdayMinder ships an update monthly, and Biona every 2 weeks. Most recently, BdayMinder was updated on October 30, 2026 and Biona on November 5, 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.*