# SignBulb vs RangeView

SignBulb and RangeView are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SignBulb | RangeView |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/signbulb/id6473818151/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 50 MB | 28 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [valcare LLC](https://appshunter.io/developer/1698282663) | [Envu](https://appshunter.io/developer/1649323176) |

## What reviewers say

### SignBulb

[App page](https://appshunter.io/ios/app/signbulb/id6473818151)

Easily and securely sign documents digitally from your mobile device. This app streamlines the process of signing, eliminating the need for printing, scanning, and mailing physical papers.

**Highlights:** Digital document signing, Secure signing process, Mobile device signing, Eliminates printing and scanning, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### RangeView

[App page](https://appshunter.io/ios/app/rangeview/id6743708460)

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

**In-app purchases:** none


## Frequently asked questions

### Is SignBulb free?

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

### Is RangeView free?

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

### Do SignBulb or RangeView have ads?

Neither SignBulb nor RangeView shows ads.

### Which is updated more often, SignBulb or RangeView?

SignBulb ships an update every 3 weeks, and RangeView every 3 weeks. Most recently, SignBulb was updated on October 1, 2026 and RangeView on September 20, 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.*