# IDefy vs MailBolt

The clearest difference is iOS requirement: IDefy at 12.0 against MailBolt's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

IDefy ships an update every 6 weeks, MailBolt every 3 months. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | IDefy | MailBolt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (13 ratings)](https://appshunter.io/ios/app/mailbolt-temporary-email/id6742543294/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 69 MB | 50 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [THE ENGINEERING COMPANY FOR DEVELOPMENT OF DIGITAL SYSTEMS SAE](https://appshunter.io/developer/1548749397) | [Dhaval Panasara](https://appshunter.io/developer/1753452519) |

## What reviewers say

### IDefy

[App page](https://appshunter.io/ios/app/idefy/id1617726714)

**Features:** macOS Compatibility

**In-app purchases:** none


### MailBolt

[App page](https://appshunter.io/ios/app/mailbolt-temporary-email/id6742543294)

Instantly create temporary email addresses to protect your privacy and block spam. Securely receive emails and attachments without exposing your personal inbox. Ideal for signups, verifications, and anonymous online use.

**Highlights:** Instant temp mail generation, Disposable mail protection, Anonymous and secure, Receive emails and attachments, Unlimited disposable mail, Spam-free emails

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

**In-app purchases:** none


## Frequently asked questions

### Is IDefy free?

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

### Is MailBolt free?

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

### Do IDefy or MailBolt have ads?

Neither IDefy nor MailBolt shows ads.

### Which is updated more often, IDefy or MailBolt?

IDefy ships an update every 6 weeks, and MailBolt every 3 months. Most recently, IDefy was updated on October 14, 2026 and MailBolt on October 19, 2026.

---

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