# RJ Eletropostos vs Signature Widget

The clearest difference is in-app purchases: RJ Eletropostos at none against Signature Widget's 3. RJ Eletropostos also leads on iOS requirement (15.6 vs 17.0). Signature Widget's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Signature Widget sells 3 in-app purchases, starting at $1.99 per month. RJ Eletropostos asks for nothing beyond the download.

RJ Eletropostos ships an update every 3 weeks, Signature Widget every 2 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | RJ Eletropostos | Signature Widget |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 105 MB | 7 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SINDESTADO - RJ ELETROPOSTOS](https://appshunter.io/developer/1773275188) | [Ramon Dos Santos](https://appshunter.io/developer/1773764705) |

## What reviewers say

### RJ Eletropostos

[App page](https://appshunter.io/ios/app/rj-eletropostos/id6736761751)

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

**In-app purchases:** none


### Signature Widget

[App page](https://appshunter.io/ios/app/signature-widget-lock-screen/id6776944038)

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $9.99 | per year |
| Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is RJ Eletropostos free?

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

### Is Signature Widget free?

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

### Do RJ Eletropostos or Signature Widget have ads?

Neither RJ Eletropostos nor Signature Widget shows ads.

### Which is updated more often, RJ Eletropostos or Signature Widget?

RJ Eletropostos ships an update every 3 weeks, and Signature Widget every 2 days. Most recently, RJ Eletropostos was updated on November 8, 2026 and Signature Widget on November 10, 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.*