# TAGLOCK vs Side Space

The clearest difference is in-app purchases: TAGLOCK at none against Side Space's 4. TAGLOCK also leads on iOS requirement (11.0 vs 17.0). Side Space's advantage is update cadence (every 3 days vs every 9 days). On price, ads and device support there is nothing between them.

Both are free to download. Side Space sells 4 in-app purchases, starting at $2.99 per 7 days. TAGLOCK asks for nothing beyond the download.

TAGLOCK ships an update every 9 days, Side Space every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TAGLOCK | Side Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/side-space-multiple-accounts/id6808648362/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 16 MB | 18 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [明 赖](https://appshunter.io/developer/1599063278) | [Sang Cao](https://appshunter.io/developer/6801052919) |

## What reviewers say

### TAGLOCK

[App page](https://appshunter.io/ios/app/taglock/id1634234036)

**Features:** macOS Compatibility

**In-app purchases:** none


### Side Space

[App page](https://appshunter.io/ios/app/side-space-multiple-accounts/id6808648362)

Create isolated digital environments on your device to manage multiple accounts for web services. Each environment can store its own web sessions, notes, photos, and videos separately, with optional privacy features and passcode protection.

**Highlights:** Multiple isolated environments, Separate web sessions and logins, Private, hidden spaces, On-device data storage, Proxy support per space, Notes and photo storage

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is TAGLOCK free?

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

### Is Side Space free?

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

### Do TAGLOCK or Side Space have ads?

Neither TAGLOCK nor Side Space shows ads.

### Which is updated more often, TAGLOCK or Side Space?

TAGLOCK ships an update every 9 days, and Side Space every 3 days. Most recently, TAGLOCK was updated on October 25, 2026 and Side Space 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.*