SMS Signature+
Users looking to add a professional or personal touch to their text messages by automatically appending a signature.
What Is SMS Signature+?
What are the key features?
Appends a custom signature to outgoing text messages
What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
Gathering public signals...
Sentiment analysis will be available once enough user reviews are collected.
How is it ranked?
| Chart | Rank | Change |
|---|---|---|
| Paid | #55 | ▲1 |
What are the pros and cons?
Pros
- Affordable one-time purchase model
- Highly focused and simple user experience
- Stable ranking in the Paid Social Networking category
- Low maintenance overhead
Cons
- Zero user ratings or reviews (low social proof)
- No web or social media presence
- iOS-only availability
- Limited feature set compared to modern keyboards
What is the market outlook?
Growth 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
Market 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
Who competes with SMS Signature+?
The Nemesis
Color Keys Keyboard Pro
Giacomo Guglielmi
Competes on the utility of custom text templates and signatures accessible directly from the iOS keyboard.
Competes on the utility of custom text templates and signatures accessible directly from the iOS keyboard.
Peers
A broader contact management app that includes robust features for templated group SMS and personalized signatures.
Social Gifting & Charity
Includes a personal dictionary and clipboard feature that many users leverage as a free alternative for manual signature insertion.
Integrated Google Search
Microsoft SwiftKey AI Keyboard
★4.4 (4532K)SwiftKey
Offers a cloud-synced clipboard and shortcut system that competes with simple signature-appending utilities.
Offers a cloud-synced clipboard and shortcut system that competes with simple signature-appending utilities.
New Kids on the Block
Grammarly: AI Keyboard & Notes
Grammarly, Inc
A rising threat that professionalizes text communication, often replacing the need for static signatures with dynamic tone adjustments.
A rising threat that professionalizes text communication, often replacing the need for static signatures with dynamic tone adjustments.
What are the key takeaways?
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.
How much does it cost?
Model: paid
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.
iOS Price
$0.99