# TeamSystem Enterprise vs Instasign

The clearest difference is in-app purchases: TeamSystem Enterprise at none against Instasign's 4. TeamSystem Enterprise also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). Instasign's advantage is update cadence (every 5 weeks vs every 9 months). On price and device support there is nothing between them.

Both are free to download. Instasign sells 4 one-off in-app purchases. TeamSystem Enterprise asks for nothing beyond the download.

TeamSystem Enterprise ships an update every 9 months, Instasign every 5 weeks. The most recent releases landed on May 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TeamSystem Enterprise | Instasign |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 5 weeks** |
| Size | 55 MB | 149 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teamsystem SPA](https://appshunter.io/developer/545232556) | [Cyberneid](https://appshunter.io/developer/1513016785) |

## What reviewers say

### TeamSystem Enterprise

[App page](https://appshunter.io/ios/app/teamsystem-enterprise/id1538757683)

**Features:** macOS Compatibility

**In-app purchases:** none


### Instasign

[App page](https://appshunter.io/ios/app/instasign/id1590675539)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS | $0.99 | one-time |
| TimeStamp | $3.99 | one-time |
| Personal Stamp or Signature | $3.99 | one-time |
| Enable all options | $4.99 | one-time |


## Frequently asked questions

### Is TeamSystem Enterprise free?

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

### Is Instasign free?

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

### Do TeamSystem Enterprise or Instasign have ads?

Instasign shows ads; TeamSystem Enterprise does not.

### Which is updated more often, TeamSystem Enterprise or Instasign?

TeamSystem Enterprise ships an update every 9 months, and Instasign every 5 weeks. Most recently, TeamSystem Enterprise was updated on May 16, 2026 and Instasign on September 23, 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.*