# Biona vs Since

The clearest difference is update cadence: Biona at every 2 weeks against Since's every 3 months. Since's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Biona sells 1 one-off in-app purchase and Since sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Biona ships an update every 2 weeks, Since every 3 months. The most recent releases landed on October 16, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Biona | Since |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/biona-offline-planner/id6766897619/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 39 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Omar Jadiani](https://appshunter.io/developer/1896335529) | [Joseph Emmanuel Deladem Kudjordji](https://appshunter.io/developer/6779929936) |

## What reviewers say

### 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 |


### Since

[App page](https://appshunter.io/ios/app/since-last-time-tracker/id6782056222)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $0.99 | one-time |


## Frequently asked questions

### Is Biona free?

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

### Is Since free?

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

### Do Biona or Since have ads?

Neither Biona nor Since shows ads.

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

Biona ships an update every 2 weeks, and Since every 3 months. Most recently, Biona was updated on October 16, 2026 and Since on October 28, 2026.

---

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