# MailJerry vs MAVLink Telemetry

The clearest difference is rating: MAVLink Telemetry at 5.0 against MailJerry's 4.2. MAVLink Telemetry also leads on update cadence (every 2 weeks vs monthly). MailJerry's advantage is ratings volume (5 vs 1) and iOS requirement (16.6 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

MAVLink Telemetry holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: MailJerry has 5 ratings behind it against 1, so its average is the more settled of the two.

MailJerry ships an update monthly, MAVLink Telemetry every 2 weeks. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MailJerry | MAVLink Telemetry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/mailjerry/id1559904096/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mavlink-telemetry/id1640519550/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 49 MB | 37 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CODE black Software GmbH](https://appshunter.io/developer/1292595503) | [Random Noise Studios](https://appshunter.io/developer/556595523) |

## What reviewers say

### MailJerry

[App page](https://appshunter.io/ios/app/mailjerry/id1559904096)

Effortlessly migrate your emails and mailboxes to a new provider without needing IT expertise. This tool securely copies your entire folder structure, synchronizes accounts after migration, and works with all major email services.

**Highlights:** Mailbox Sync, Migrate Emails & Folders, Works with All Providers, Bulk Migration, No Duplicates, Mailbox Health Check, 100% Secure

**Features:** Vision Pro support

**In-app purchases:** none


### MAVLink Telemetry

[App page](https://appshunter.io/ios/app/mavlink-telemetry/id1640519550)

Monitor live flight data from MAVLink-compatible drones in real-time. Track altitude, speed, GPS, battery, and more on an interactive map with system health indicators. Ideal for professional drone operators needing field telemetry.

**Highlights:** Real-time MAVLink telemetry via UDP, Live map with flight trail tracking, Battery, GPS, and RC signal monitoring, System health dashboard, Flight timer and altitude tracking, Demo mode for exploration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MailJerry free?

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

### Is MAVLink Telemetry free?

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

### Which has better reviews, MailJerry or MAVLink Telemetry?

MAVLink Telemetry is rated higher. MailJerry averages 4.2 out of 5 from 5 ratings, while MAVLink Telemetry averages 5.0 from 1 ratings.

### Do MailJerry or MAVLink Telemetry have ads?

Neither MailJerry nor MAVLink Telemetry shows ads.

### Which is updated more often, MailJerry or MAVLink Telemetry?

MailJerry ships an update monthly, and MAVLink Telemetry every 2 weeks. Most recently, MailJerry was updated on October 15, 2026 and MAVLink Telemetry on October 5, 2026.

---

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