# JoltSMS vs Readervcard

The clearest difference is in-app purchases: Readervcard at none against JoltSMS's 5. Readervcard also leads on update cadence (every 4 days vs every 3 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. JoltSMS sells 5 in-app purchases, starting at $49.99 per month. Readervcard asks for nothing beyond the download.

JoltSMS ships an update every 3 weeks, Readervcard every 4 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | JoltSMS | Readervcard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 38 MB | 3 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Reliable Channel LLC](https://appshunter.io/developer/1500813027) | [Daniel Pires](https://appshunter.io/developer/1760554941) |

## What reviewers say

### JoltSMS

[App page](https://appshunter.io/ios/app/joltsms/id6779307163)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Phone Number | $49.99 | per month |
| Monthly Number 2 | $49.99 | per month |
| Monthly Number 3 | $49.99 | per month |
| Monthly Number 4 | $49.99 | per month |
| Monthly Number 5 | $49.99 | per month |


### Readervcard

[App page](https://appshunter.io/ios/app/readervcard/id6780714134)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JoltSMS free?

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

### Is Readervcard free?

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

### Do JoltSMS or Readervcard have ads?

Neither JoltSMS nor Readervcard shows ads.

### Which is updated more often, JoltSMS or Readervcard?

JoltSMS ships an update every 3 weeks, and Readervcard every 4 days. Most recently, JoltSMS was updated on October 7, 2026 and Readervcard on October 6, 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.*