# Simetri Online vs DailyScience

The clearest difference is in-app purchases: Simetri Online at none against DailyScience's 3. Simetri Online also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). DailyScience's advantage is update cadence (daily vs every 14 months). On price and device support there is nothing between them.

Both are free to download. DailyScience sells 3 in-app purchases, starting at $2.99 per month. Simetri Online asks for nothing beyond the download.

Simetri Online ships an update every 14 months, DailyScience daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simetri Online | DailyScience |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Daily** |
| Size | 25 MB | 70 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Haci Saygili](https://appshunter.io/developer/1479459705) | [YUSUF ARDA KAYA](https://appshunter.io/developer/6807792521) |

## What reviewers say

### Simetri Online

[App page](https://appshunter.io/ios/app/simetri-online/id6748281395)

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

**In-app purchases:** none


### DailyScience

[App page](https://appshunter.io/ios/app/dailyscience-learning-and-game/id6807792068)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DailyScience Premium | $2.99 | per month |
| DailyScience Premium | $19.99 | per year |
| DailyScience Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Simetri Online free?

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

### Is DailyScience free?

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

### Do Simetri Online or DailyScience have ads?

DailyScience shows ads; Simetri Online does not.

### Which is updated more often, Simetri Online or DailyScience?

Simetri Online ships an update every 14 months, and DailyScience daily. Most recently, Simetri Online was updated on November 5, 2026 and DailyScience on October 31, 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.*