# Jesper Mail vs Blaze CRM

The clearest difference is update cadence: Jesper Mail at monthly against Blaze CRM's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Jesper Mail ships an update monthly, Blaze CRM every 15 months. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Jesper Mail | Blaze CRM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 15 months |
| Size | 48 MB | 22 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [JESPER APPS SOFTWARE SERVICES PRIVATE LIMITED](https://appshunter.io/developer/1549266963) | [Blaze Solar Inc.](https://appshunter.io/developer/1717034544) |

## What reviewers say

### Jesper Mail

[App page](https://appshunter.io/ios/app/jesper-mail/id1666907178)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blaze CRM

[App page](https://appshunter.io/ios/app/blaze-crm/id6477693152)

**In-app purchases:** none


## Frequently asked questions

### Is Jesper Mail free?

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

### Is Blaze CRM free?

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

### Do Jesper Mail or Blaze CRM have ads?

Neither Jesper Mail nor Blaze CRM shows ads.

### Which is updated more often, Jesper Mail or Blaze CRM?

Jesper Mail ships an update monthly, and Blaze CRM every 15 months. Most recently, Jesper Mail was updated on October 15, 2026 and Blaze CRM on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*