Level3D vs MSeven
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Level3D
This utility app offers a suite of leveling tools, including bubble level, roof pitch, and grade measurement. It leverages an orientation device for advanced functions like dual bubble levels and beam distortion.
- Bubble Level
- Roof Pitch
- Grade Measurement
- Cross Grade
- Range of Motion Tracking
- Dual Bubble Levels
- Beam Distortion
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Yes, the Hitch Pitch makes a great level too. Level3D is a tool box of leveling functions, that when used in conjunction with the Hitch Pitch orientation device, provides output that simplifies many leveling tasks. Level3D provides the following: Bubble Level Roof Pitch Grade Cross Grade Range of Motion tracking Level3D provides the following functions using two Hitch Pitches: Dual Bubble Levels Beam Distortion More to come Please leave a review if you have any suggestions for changes to current or even new tools you would like to see.
MSeven
This application enables amateur radio licensees to connect to and utilize M17 reflectors using their mobile devices. It offers advanced audio processing for clearer sound and includes features like station location mapping and contact logging.
- M17 reflector connectivity
- Mobile device access
- Sophisticated audio processing
- Spectrum equalization
- Station location map display
- Contact logging with comments
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MSeven is used to connect to and use M17 reflectors by Amateur Radio licensees. The application allows mobile devices to be used for this access, providing a flexible mechanism for staying connected without need of any other device. Sophisticated audio processing provides clearer audio and provides spectrum equalization for transmitted and received audio. Other features provide map location display of station locations. The currently transmitting station's callsign is shown as well as logged into transient list of last transmitted stations. There is support for logging contacts with comments to remember conversations on the road better.
Screenshots
Verdict
The clearest difference is rating: Level3D at 5.0 against MSeven's 3.7. Level3D also leads on iOS requirement (18.0 vs 26.2). MSeven's advantage is update cadence (fortnightly vs every 7 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Level3D holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Level3D ships an update every 7 months, MSeven fortnightly. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.
| Parameter | Level3D | MSeven |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.7 (3 ratings) |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 7 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 18.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 38 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | J2C Engineering LLC | GREGG WONDERLY |
Customer experience
Level3D
MSeven
In-app purchases
Level3D
No in-app purchases
MSeven
No in-app purchases
