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Pricing & Plans

Subscribe for post access & monthly API quotas, or buy credit packs for all sonjj.com services.

Become a Subscriber Member

Access all premium technical articles on sonjj.com & get monthly API allowances.

Monthly
Annual Tier discounts apply

Pro Member

Elevate your experience with Pro! Dive into exclusive content and power your projects with daily API credits. Unlock the full potential of our platform today!

  • Read All Posts Premium
  • Bonus 5000 credits / month
  • Priority support (24h-48h)

Premium Member

Access all premium API workflows, tutorials, and case studies. Includes 65,000 API credits/month for SONJJ API services (SmailPro, YChecker, Smser, and more) - best value for regular users.

  • All premium content & tutorials
  • 65,000 API credits/month
  • Priority support (24h)
  • Early access to new APIs
  • 25% credit rollover

Free Account — $0

Read public posts and receive email newsletters.

Credit Packages

One balance. Use across SmailPro, YChecker, UGener, SMSer, StoreGmail, CardGener and more. Credits NEVER expire.

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Subscriber vs Pay-as-you-go Credits

Choose the billing style that best fits your content reading or tool automation needs.

📰 Subscriber Membership

Recurring Subscription

Best for: Readers who want full article access and developers needing consistent monthly API quotas.

  • Content access based on your selected membership tier
  • Monthly API allowances defined by each tier
  • Benefits and support details are synced directly from Ghost
  • Auto-recurring monthly or yearly billing, cancel anytime
⚡ Pay-as-you-go Credits

Pay-as-you-go Credit Wallet

Best for: Heavy tool operators and bulk automation tasks without monthly commitment.

  • Credits NEVER expire as long as account is active
  • Unified wallet balance spent across all sonjj apps & tools
  • Volume discounts up to 70% off base rate
  • One-time top-ups via Card or PayPal

Maximum flexibility, zero wasted spend

No expiry — Credits in your wallet never expire as long as your account is active.

Unified wallet — Spend the same credit balance across every sonjj service.

Volume pricing — Rate drops from $1.00 to $0.30 per 1K credits.

Pay from balance — Instant top-up, no re-entering payment details.

Fair custom amounts — Any amount in $10–$10,000 is supported on my.sonjj.com.

How it works

1

Pick a plan

Choose a Subscriber plan for articles or a Credit package for tool usage.

2

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Sign up instantly via Ghost Portal or create an account on my.sonjj.com.

3

Secure payment

Pay via Card/PayPal for Subscriptions or top up for Credits.

4

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Premium content unlocks immediately & credits apply to all sonjj.com products.

Custom credit amounts between tiers are priced at the nearest lower tier's rate. Sign in to my.sonjj.com to enter a custom amount.

Frequently asked questions

Subscriber is a recurring subscription (Monthly/Yearly) that unlocks all paid blog posts on sonjj.com and gives you monthly API quotas. Credits are a one-time pay-as-you-go wallet balance used directly for services like SmailPro, YChecker, UGener, SMSer, etc. Credits never expire and have no recurring monthly fee.
Absolutely! You can subscribe as a Member to read premium posts and receive 500 free daily API credits, while purchasing additional Credit packs whenever you need larger bulk runs.
You can manage your Subscriber subscription (change tier, update card, cancel renewal) directly via the Ghost Portal pop-up on this page by clicking Sign In / Account, or via your profile dashboard on my.sonjj.com.
No. Credits remain safely stored in your account wallet indefinitely as long as your account is active.
Your credit balance is connected and shared across all tools: SmailPro, YChecker, UGener, SMSer, StoreGmail, CardGener and the API engine at my.sonjj.com.
We accept Credit/Debit Cards (Visa, Mastercard) and PayPal. Subscriptions and Credit purchases are non-refundable once credited to your account. Please choose the appropriate plan for your needs.