# Decypher

According to OpenAITools.app telemetry verified on 2026-11-11, Decypher (apps.apple.com) is an AI platform indexed under AI Image Recognition generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Free pricing model. Top competing alternatives by monthly volume include Flora Incognita (10.76K visits/mo), Pl@ntNet (439.9K visits/mo), They See Your Photos (27.85K visits/mo).

Photograph UK post boxes and royal cyphers to learn their local history

## Key Telemetry & Specifications

| Metric | Value |
| :--- | :--- |
| Tool Name | Decypher |
| Handle | decypher |
| Status | active |
| Origin | independent |
| Maintenance | active |
| Official Domain | apps.apple.com |
| Website URL | https://apps.apple.com/gb/app/decypher/id6448763995 |
| Categories | AI Image Recognition, AI Answer, AI Assistant |
| Pricing Model | Free |
| Monthly Visits | 0 |
| MoM Traffic Change | 0 |
| MoM Growth Rate | — |
| Primary Market | Global |
| Market Share | — |
| Direct Visits | 0 |
| Organic Search Visits | 0 |
| Social Visits | 0 |
| Referral Visits | 0 |
| Email Visits | 0 |
| Review Score | 4.7 |
| Saved Count | 2 |
| Supported Platforms | App |
| Billing Platforms |  |
| Attributes | Features: App; Pricing: Free |
| Tags | AI, Street furniture, History, London, United Kingdom, Royal cyphers, Design, Exploration, Education |

## Overview

Decypher turns an ordinary walk through a British town into a small history lesson. Point your iPhone camera at a post box or other piece of street furniture, and the app uses AI-based recognition to identify the object and explain the royal cypher stamped onto it. Because each cypher corresponds to a reigning monarch and an era, those small marks become a readable timeline of the streets around you.

Beyond simple identification, Decypher explains the design language behind the objects: the shapes, the lettering, the regional variations and the manufacturing history. It was designed to be usable while you are actually out exploring, with a simple onboarding flow and clear on-screen explanations, and reviewers have noted that it runs smoothly even on older iPhones such as the XS.

The app requires iOS 16 or later and is currently listed only for iPhone. It is free to download, aimed at curious walkers, history enthusiasts and anyone who wants to understand the everyday objects they pass without noticing.

## Pricing & Plans

Free to download from the App Store, with no in-app purchase tiers advertised on the listing.

## Key Features & Capabilities

- **AI camera recognition:** Point your iPhone at a post box or piece of street furniture and let the app identify the object in front of you.
- **Royal cypher decoding:** Learn which monarch each cypher represents and what it tells you about the age and origin of the item.
- **History and design context:** Get explanations of shapes, lettering and manufacturing details that make UK street furniture distinctive.
- **Built for exploring on foot:** A lightweight interface designed to be used outdoors while walking, with clear onboarding and instructions.

## Primary Use Cases

- **Turn a city walk into a history lesson (History enthusiast):** Identify post boxes as you pass them and understand the monarchs and eras their cyphers represent.
- **Learn about your own neighbourhood (Curious local):** Discover what the street furniture around you reveals about when your area developed.
- **Make sense of unfamiliar street objects (Visitor to the UK):** Decode the markings on British street furniture that would otherwise be easy to overlook.

## Strengths

- Free to download with no obvious paywall on the main feature
- Simple, well-reviewed interface that runs well on older iPhones
- Turns ordinary walks into an educational, curiosity-driven activity

## Limitations

- Currently limited to iPhone and requires iOS 16 or later
- Focused on UK street furniture, so its value is limited outside the UK
- Last version update was in 2023, so the feature set is relatively static

## Frequently Asked Questions

### Is Decypher free?
Yes. The App Store listing shows it as a free download with no listed in-app purchases tied to the core identification feature.

### What devices does it run on?
It is listed for iPhone and requires iOS 16.0 or later, with support also indicated for Apple Vision running visionOS 1.0 or later.

### Where does Decypher work?
It is designed around UK street furniture, especially post boxes and the royal cyphers they carry, so it is most useful inside the United Kingdom.

### Who makes Decypher?
It is published by New Material, Inc., the developer also behind FieldDay and related real-world AI apps.

### What is Decypher's monthly traffic and growth trend?
Decypher currently receives 0 monthly visits, with a month-over-month traffic change of +0 (0.0% growth rate). Its primary source market is Global (— share), including 0 direct visits/mo and 0 organic search visits/mo.

### Is Decypher free? What is its pricing model?
Decypher operates on a Free pricing model. Free to download from the App Store, with no in-app purchase tiers advertised on the listing. Supported billing and checkout platforms include: not listed.

### What are the best Decypher alternatives in 2026?
Based on OpenAITools.app category traffic and feature fit, the top five alternatives to Decypher are: 1. Flora Incognita (10.76K visits/mo); 2. Pl@ntNet (439.9K visits/mo); 3. They See Your Photos (27.85K visits/mo); 4. Botan: Plant Identifier (12.36K visits/mo); 5. AI Picture Answer (2.32K visits/mo).

### Which platforms and core AI capabilities does Decypher support?
Decypher is classified under AI Image Recognition, AI Answer, AI Assistant, supports the following platforms: App, and its core capability tags include: AI, Street furniture, History, London, United Kingdom, Royal cyphers.

## Alternatives

| Tool Name | Monthly Visits | Pricing Model | Compare |
| :--- | :--- | :--- | :--- |
| [Flora Incognita](https://openaitools.app/tool/floraincognita-de) | 10,759 | Free | [Compare](https://openaitools.app/compare/decypher-vs-floraincognita-de) |
| [Pl@ntNet](https://openaitools.app/tool/plantnet-org) | 439,904 | Free | [Compare](https://openaitools.app/compare/decypher-vs-plantnet-org) |
| [They See Your Photos](https://openaitools.app/tool/they-see-your-photos) | 27,853 | Free | [Compare](https://openaitools.app/compare/decypher-vs-they-see-your-photos) |
| [Botan: Plant Identifier](https://openaitools.app/tool/botan-app) | 12,363 | Freemium | [Compare](https://openaitools.app/compare/botan-app-vs-decypher) |
| [AI Picture Answer](https://openaitools.app/tool/ai-homework-helper-1) | 2,322 | Freemium | [Compare](https://openaitools.app/compare/ai-homework-helper-1-vs-decypher) |
| [HeriBase (formerly HeritCoin)](https://openaitools.app/tool/heritcoin) | 3,781 | Freemium | [Compare](https://openaitools.app/compare/decypher-vs-heritcoin) |
| [Breed.dog - AI Dog Breed Identifier](https://openaitools.app/tool/breed-dog-ai-dog-breed-identifier) | 6,331 | Free | [Compare](https://openaitools.app/compare/breed-dog-ai-dog-breed-identifier-vs-decypher) |
| [Car Part Identifier](https://openaitools.app/tool/car-part-identifier) | 6,929 | Contact for Pricing | [Compare](https://openaitools.app/compare/car-part-identifier-vs-decypher) |
| [AI Math Solver](https://openaitools.app/tool/ai-math-solver) | 50,529 | Free Trial | [Compare](https://openaitools.app/compare/ai-math-solver-vs-decypher) |
| [AI Hay](https://openaitools.app/tool/ai-hay) | 8,710,314 | Free | [Compare](https://openaitools.app/compare/ai-hay-vs-decypher) |
| [PlantIn Plant Identifier](https://openaitools.app/tool/plantin-plant-care-identifier) | 858,951 | Freemium | [Compare](https://openaitools.app/compare/decypher-vs-plantin-plant-care-identifier) |
| [Ping Path](https://openaitools.app/tool/ping-path) | 1,586 | Free | [Compare](https://openaitools.app/compare/decypher-vs-ping-path) |

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Source: https://openaitools.app/tool/decypher