# By vs RealTime Space

The clearest difference is in-app purchases: By at none against RealTime Space's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RealTime Space sells 1 one-off in-app purchase. By asks for nothing beyond the download.

By ships an update fortnightly, RealTime Space every 2 weeks. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | By | RealTime Space |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 14 MB | 65 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Appno GmbH](https://appshunter.io/developer/1495324399) | [Nice Dreamz llc](https://appshunter.io/developer/1834116530) |

## What reviewers say

### By

[App page](https://appshunter.io/ios/app/by-pass/id6760612355)

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

**In-app purchases:** none


### RealTime Space

[App page](https://appshunter.io/ios/app/realtime-space/id6788646103)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Forever | $0.99 | one-time |


## Frequently asked questions

### Is By free?

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

### Is RealTime Space free?

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

### Do By or RealTime Space have ads?

Neither By nor RealTime Space shows ads.

### Which is updated more often, By or RealTime Space?

By ships an update fortnightly, and RealTime Space every 2 weeks. Most recently, By was updated on October 31, 2026 and RealTime Space on October 24, 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.*