---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "SMS Signature+"
developer_entity: "Maximilian Litteral"
bundle_id: "com.litteral.SMSSignature"
app_store_id: "467232085"
category: "Social Networking"
primary_platform: "ios"
primary_monetization: "Paid"
offline_capable: false
market_region: "US"
platforms: "iOS"
app_last_updated: "N/A"
report_date: "2026-04-04"
report_version: "N/A"
total_reviews: 0
confidence: "low"
confidence_score: 0
data_age_days: 0
intelligence_version: 2
nemesis: "Signature for SMS"
competitor_count: 11
tags: ["social networking", "paid", "mobile app", "app review", "app analysis", "users", "looking", "professional"]
canonical_url: "https://marlvel.ai/intel-report/social-networking/com-litteral-smssignature"
license: "CC-BY-NC 4.0"
---

# SMS Signature+ App Audit

> **TL;DR:** SMS Signature+ is a social networking app by Maximilian Litteral, available on iOS.
>
> **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** SMS Signature+ is a social networking app by Maximilian Litteral.
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## Metadata & Market Performance
- **Publisher:** Maximilian Litteral
- **Category:** Social Networking
- **Target Audience:** Users looking to add a professional or personal touch to their text messages by automatically appending a signature.
- **Platforms:** iOS
- **Version Audited:** N/A
- **Audit Date:** 2026-04-04
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0/1.0)
- **App Store ID (iOS):** 467232085
- **Bundle ID:** com.litteral.SMSSignature
- **Data Window:** Analysis based on signals collected up to 2026-04-04

## Strategic Synopsis
SMS Signature+ is a niche utility app for iOS that automatically appends custom signatures to outgoing text messages. It targets professionals and personal users seeking consistency in their mobile communication. Currently ranked #55 in Paid Social Networking (US), it offers a simple, one-time purchase solution for a specific functional gap in the iOS messaging ecosystem.

## Feature Profile & User Intent
- **[Standard] SMS Signature:** Appends a custom signature to outgoing text messages
  * *User Intent:* Users value self-expression and personalized experiences.

## Monetization Strategy
- **Model:** Paid
- **Tiers:** One-time purchase at $0.99
- **Price:** iOS: $0.99
- **Analysis:** The app utilizes a low-cost, one-time purchase model, which is typical for simple utility tools that provide a single, specific function without ongoing server-side costs.

## SWOT Analysis

**Strengths:**
- Affordable one-time purchase model
- Highly focused and simple user experience
- Stable ranking in the Paid Social Networking category
- Low maintenance overhead

**Weaknesses:**
- Zero user ratings or reviews (low social proof)
- No web or social media presence
- iOS-only availability
- Limited feature set compared to modern keyboards

**Opportunities:**
- Expansion to Android platform
- Support for multiple signatures (Work/Personal)
- Integration with non-SMS messaging apps (WhatsApp/Signal)
- Implementing user feedback loops to build ratings

**Threats:**
- Native OS updates adding signature support
- Free keyboard apps like Gboard and SwiftKey
- AI-driven text editors (Grammarly) automating communication
- Direct competitors like Mizusoft's Signature for SMS

## Competitive Landscape (AI-Analyzed)

> Competitive positioning identified by AI analysis of app features, category, and market signals.

### SMS Signature+ vs Signature for SMS — Head to Head
- **Signature for SMS** by Mizusoft: Directly mirrors the core functionality of creating and appending custom signatures to SMS messages via a dedicated utility.

### Contenders (Strong Challengers)
- **TextExpander** by SmileOnMyMac, LLC: The professional standard for text snippets and signatures, offering cross-device sync and advanced formatting.
- **FastBoard - Keyboard** by FastBoard: A specialized keyboard contender that focuses on one-tap insertion of pre-defined text signatures and phrases.
- **Keys - Custom Keyboard** by Fadel: Competes on the utility of custom text templates and signatures accessible directly from the iOS keyboard.
- **Quick Text** by Mizusoft: Focuses on rapid SMS templates, including signatures, for users who need to send repetitive professional messages.

### Peers (What They Do Better)
- **Groups** by Guided Ways Technologies Ltd: A broader contact management app that includes robust features for templated group SMS and personalized signatures.
- **Text2Group** by IT-Effects: An adjacent utility focused on mass texting that utilizes signatures to maintain a professional touch in outreach.
- **Gboard** by Google LLC: Includes a personal dictionary and clipboard feature that many users leverage as a free alternative for manual signature insertion.
- **Microsoft SwiftKey** by Microsoft Corporation: Offers a cloud-synced clipboard and shortcut system that competes with simple signature-appending utilities.

### New Kids on the Block (What's Innovative)
- **Typewise Keyboard** by Typewise AG: A next-generation keyboard that uses AI to predict and insert common phrases and signatures more efficiently than legacy tools.
- **Grammarly - Keyboard & Editor** by Grammarly, Inc.: A rising threat that professionalizes text communication, often replacing the need for static signatures with dynamic tone adjustments.

## Bottom Line
SMS Signature+ is a divisive social networking app that is a paid app.

**Best for:** Users looking to add a professional or personal touch to their text messages by automatically appending a signature.

## Frequently Asked Questions

**Q: Is SMS Signature+ free?**
A: SMS Signature+ uses a paid pricing model.

**Q: What are SMS Signature+'s main features?**
A: Key features include SMS Signature.

**Q: Who is SMS Signature+ for?**
A: Users looking to add a professional or personal touch to their text messages by automatically appending a signature.

**Q: Is SMS Signature+ available on iOS and Android?**
A: SMS Signature+ is available on iOS.

**Q: Is SMS Signature+ worth it in 2026?**
A: SMS Signature+ is a divisive social networking app that is a paid app. Best for: Users looking to add a professional or personal touch to their text messages by automatically appending a signature..

**Q: What are the main competitors of SMS Signature+?**
A: The main competitors of SMS Signature+ include Signature for SMS, TextExpander, FastBoard - Keyboard, Keys - Custom Keyboard, Quick Text. Signature for SMS is the closest direct competitor — directly mirrors the core functionality of creating and appending custom signatures to sms messages via a dedicated utility..

**Q: What are the best alternatives to SMS Signature+?**
A: Top alternatives to SMS Signature+ include Signature for SMS, TextExpander, FastBoard - Keyboard, Keys - Custom Keyboard. Each targets a similar audience in the social networking space.

## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Total Reviews | 0 |
| Confidence | Low |
| Pricing Model | Paid |
| Platforms | iOS |
| Key Features | 1 analyzed |

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **SMS Signature+** (this app) | N/A/5 | N/A | Maximilian Litteral |
| [HMU - Make New Friends](https://marlvel.ai/intel-report/social-networking/hmu-make-new-friends) | 4.1/5 | Frustrated | FastSocial LTD |
| [iSharing: GPS Location Tracker](https://marlvel.ai/intel-report/social-networking/isharing-gps-location-tracker) | 4.7/5 | Mixed | ISHARINGSOFT, INC. |
| [Locate & Track Phone By Number](https://marlvel.ai/intel-report/social-networking/locate-track-phone-by-number) | 4.7/5 | Mixed | Blender Soft Ltd |
| [WidgetPal: Live Friends Pics](https://marlvel.ai/intel-report/social-networking/widgetpal-live-friends-pics) | 4.7/5 | Upset | Double Trouble Creatives |
| [Soda: Make New Friends](https://marlvel.ai/intel-report/social-networking/soda-make-new-friends) | 4.0/5 | Upset | 9 Count, Inc. |

## Company Profile
- **Developer:** Maximilian Litteral

## Data Sources & Links
- **App Store:** [View on Apple Store](https://apps.apple.com/us/app/sms-signature/id467232085?uo=2)
- **Sources:** App store metadata.

## Related Intel Reports
- [*HMU - Make New Friends*](https://marlvel.ai/intel-report/social-networking/hmu-make-new-friends) (FastSocial LTD) — 4.1/5 Rating | Negative Sentiment
- [*iSharing: GPS Location Tracker*](https://marlvel.ai/intel-report/social-networking/isharing-gps-location-tracker) (ISHARINGSOFT, INC.) — 4.7/5 Rating | Mixed Sentiment
- [*Locate & Track Phone By Number*](https://marlvel.ai/intel-report/social-networking/locate-track-phone-by-number) (Blender Soft Ltd) — 4.7/5 Rating | Mixed Sentiment
- [*WidgetPal: Live Friends Pics*](https://marlvel.ai/intel-report/social-networking/widgetpal-live-friends-pics) (Double Trouble Creatives) — 4.7/5 Rating | Terrible Sentiment
- [*Soda: Make New Friends*](https://marlvel.ai/intel-report/social-networking/soda-make-new-friends) (9 Count, Inc.) — 4.0/5 Rating | Terrible Sentiment
- [*Zenly Share Location - Penlo*](https://marlvel.ai/intel-report/social-networking/zenly-share-location-penlo) (Pro App Company Limited) — 4.6/5 Rating | Positive Sentiment
- [*Findo: Find my Friends, Phone*](https://marlvel.ai/intel-report/social-networking/findo-find-my-friends-phone) (BPMobile) — 4.4/5 Rating | Negative Sentiment
- [*TapNow. Friends on homescreen.*](https://marlvel.ai/intel-report/social-networking/tapnow-friends-on-homescreen) (Sango Technologies Inc) — 4.7/5 Rating | Positive Sentiment
- [*ChitChat Groups*](https://marlvel.ai/intel-report/social-networking/chitchat-groups) (Deductive Dreamers Inc.) — 3.5/5 Rating | Mixed Sentiment
- [*MixerBox BFF: Location Tracker*](https://marlvel.ai/intel-report/social-networking/mixerbox-bff-location-tracker) (MixerBox Inc.) — 4.7/5 Rating | Positive Sentiment

## Methodology

This report was generated by Marlvel.ai's 3-stage AI intelligence pipeline:

1. **Feature & Positioning Extraction** — Analyzes app metadata, developer website content, and version history to identify key features, target audience, and competitive positioning.
2. **Sentiment Analysis** — Processes user reviews (minimum 5 reviews required) to extract praise themes, complaint themes, and overall sentiment with evidence quotes.
3. **Intelligence Synthesis** — Combines stages 1 & 2 with App Store rankings to produce SWOT analysis, executive summary, and actionable insights.

- **Confidence Score:** 0/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 0 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/social-networking/com-litteral-smssignature)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.