# Sign Drops vs MasterElec

The clearest difference is price: MasterElec at Free against Sign Drops's $1.99. MasterElec also leads on update cadence (every 3 months vs every 7 months) and ratings volume (4 vs 1). Sign Drops's advantage is in-app purchases (none vs 2). On rating, ads, device support and iOS requirement there is nothing between them.

MasterElec is free to download; Sign Drops costs $1.99 up front. MasterElec sells 2 in-app purchases, starting at $4.99 per 7 days. Sign Drops asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Sign Drops against 5.0 for MasterElec. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Sign Drops ships an update every 7 months, MasterElec every 3 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sign Drops | MasterElec |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sign-drops/id1606554586/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/masterelec-nec-code-guide/id6760912109/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Paid | **Freemium** |
| Size | 21 MB | 28 MB |
| Requires iOS | 17.4 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Barr](https://appshunter.io/developer/478732789) | [TWOSCRIPTS LABS INC.](https://appshunter.io/developer/1861222980) |

## What reviewers say

### Sign Drops

[App page](https://appshunter.io/ios/app/sign-drops/id1606554586)

Manage and track sign placements for events, yard sales, or campaigns. Record detailed notes and precise locations for each sign, and oversee multiple events simultaneously for efficient organization and retrieval.

**Highlights:** Intuitive sign tracking system, Detailed notes and precise locations, Multi-event management, Seamless sign retrieval, Maximizes visibility and impact

**In-app purchases:** none


### MasterElec

[App page](https://appshunter.io/ios/app/masterelec-nec-code-guide/id6760912109)

A voice-powered assistant for electricians that provides offline access to NEC references and professional calculators. Quickly get answers to code questions and perform calculations without needing an internet connection.

**Highlights:** Voice-first interface for queries, 100% offline functionality, NEC reference access, Professional electrical calculators, Bookmark and export calculations, Free daily voice queries

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Susbcription | $4.99 | per 7 days |
| Annual Subscription | $39.99 | per year |


## Frequently asked questions

### Is Sign Drops free?

Sign Drops costs $1.99, with no in-app purchases.

### Is MasterElec free?

MasterElec is free to download, with in-app purchases available.

### Which has better reviews, Sign Drops or MasterElec?

Sign Drops and MasterElec are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Sign Drops or MasterElec have ads?

Neither Sign Drops nor MasterElec shows ads.

### Which is updated more often, Sign Drops or MasterElec?

Sign Drops ships an update every 7 months, and MasterElec every 3 months. Most recently, Sign Drops was updated on October 7, 2026 and MasterElec on October 10, 2026.

---

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