# OTAMap vs C152 M&B

The clearest difference is update cadence: C152 M&B at every 6 days against OTAMap's every 38 months. C152 M&B also leads on price ($1.99 vs $2.99). OTAMap's advantage is chart position (#174 vs unranked) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

OTAMap costs $2.99 and C152 M&B $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OTAMap ships an update every 38 months, C152 M&B every 6 days. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | OTAMap | C152 M&B |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[3.6 (9 ratings)](https://appshunter.io/ios/app/otamap/id441016695/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 6 days** |
| Monetization | Paid | — |
| Best chart rank | **#174** | — |
| Size | 23 MB | 18 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arctic Surf Designs](https://appshunter.io/developer/441016698) | [Pedro Isidoro](https://appshunter.io/developer/1506809339) |

## What reviewers say

### OTAMap

[App page](https://appshunter.io/ios/app/otamap/id441016695)

**Currently charting:** #174 Top Paid · Utilities (US App Store)

Locate and aim your antenna for Over The Air (OTA) television and FM stations. View transmission tower positions relative to your location to optimize reception for local or distant channels. Supports continental USA, Alaska, Canada, Hawaii, and Northern Mexico.

**Highlights:** Find OTA TV and FM stations, View transmission tower locations, Optimize antenna aiming, Filter stations by distance, power, and contour, Save and recall locations, Offline mapping functionality

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

**In-app purchases:** none


### C152 M&B

[App page](https://appshunter.io/ios/app/c152-m-and-b/id1509392706)

**In-app purchases:** none


## Frequently asked questions

### Is OTAMap free?

OTAMap costs $2.99, with no in-app purchases.

### Is C152 M&B free?

C152 M&B costs $1.99, with no in-app purchases.

### Do OTAMap or C152 M&B have ads?

Neither OTAMap nor C152 M&B shows ads.

### Which is updated more often, OTAMap or C152 M&B?

OTAMap ships an update every 38 months, and C152 M&B every 6 days. Most recently, OTAMap was updated on November 6, 2026 and C152 M&B on November 7, 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.*