
Twilio
SMSMobileAPI
textbee.dev
Twilio SMS
SMSGate App
SMS8
MessageBird
Convert your Android phone into an SMS gateway to send an receive text messages

ShouldIGradeIt.app
Ludex
GradeCard.app
CollX
CardSense
Slabfy
TCGCard.fun
AI card grading: pre-grade before PSA, BGS or CGC
Which is more popular?
Based on our record, CardGrade seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | httpsms.com | cardgrade.io |
| Pricing | ||
| Platforms | — | |
| Company | 2022 | Startup from the United States · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


httpSMS is a service that lets you use your Android phone as an SMS Gateway to send and receive SMS messages. You make a request to a simple HTTP API and it triggers your Android phone to send an SMS. SMS messages received on your android phone can also be forwarded to your webhook endpoint.
CardGrade helps trading-card collectors decide which cards are worth paying to grade. Upload front and back photos and CardGrade's CGI Vision AI performs a 16-zone inspection of every corner and edge, front and back, plus centering and surface. In about 60 seconds it returns predicted PSA,...
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing httpSMS and CardGrade.
httpSMS's answer
Go, Vuetify, Google Cloud
CardGrade's answer:
CardGrade uses TypeScript-based web, mobile, and browser-extension clients, with React/Next.js and React Native/Expo surfaces backed by computer-vision and AI grading services. The system combines image capture, structured condition analysis, grade-prediction logic, account and collection workflows, and store-connected billing.
CardGrade's answer:
CardGrade combines a 47-point computer-vision inspection with predicted PSA, BGS, and CGC outcomes in about 60 seconds. Each report includes sub-scores, confidence, centering measurements, and a market-value estimate when available, so collectors can pre-screen cards before paying to submit them for professional grading. CardGrade is an independent prediction tool, not an official grading service.
CardGrade's answer:
CardGrade grew from TCG Treasury LLC’s focus on practical tools for trading-card collectors. The product was created to make pre-submission condition review faster and more consistent: upload front and back photos, receive a structured AI inspection, and decide which cards are worth sending to a professional grader.
CardGrade's answer:
Choose CardGrade when you want a fast, repeatable pre-screening workflow across Pokémon, sports cards, Magic: The Gathering, Yu-Gi-Oh!, One Piece, and other collectible cards. It combines front-and-back image analysis, four-pillar sub-scores, cross-company grade predictions, collection history, and optional market-value context in one workflow. Results are estimates, so they help prioritize submissions rather than replace professional grading.
CardGrade's answer:
CardGrade is built for collectors, card shops, dealers, and grading-prep workflows. It is useful for anyone who wants to identify centering, corner, edge, and surface issues before spending money and time on professional grading submissions.
CardGrade's answer:
Customer names are not publicly disclosed.
Share your experience with using httpSMS and CardGrade. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking httpSMS since May 2024.
This is a write-up of how we structured the pipeline behind CardGrade, an app that pre-grades cards from phone photos. Its engine, CGI Vision AI, returns estimated PSA, BGS and CGC grades with confidence scores in about 60 seconds. It's... - Source: dev.to / about 1 month ago
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Ludex is the fastest and most accurate sports and trading card scanner app. Take a picture, identify, and get card values instantly. Download For Free!
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Turn your Android device into a powerful SMS gateway for your applications
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AI Pokemon card grader - upload a photo, get a PSA grade estimate in seconds. Free centering, corners, edges, and surface analysis with ROI calculator. Know which cards are worth grading before you spend a dime.
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