Subscribe to Sassbook AI Applications
🔼 Upsize content. ⚙ Configure AI. 🚦 No daily limits. 👩💻 API Credits.
Enjoy two free months with annual subscriptions!
✔Upgrade anytime. ✔Cancel anytime. See Pricing FAQ below.
No credit card required for free tier.
To subscribe to an API-only plan, please see the Developer API page.
Unlimited usage of all products with paid plans. Plus, complimentary API credits.
Products:
AI Writer. AI Story Writer.
AI Summarizer. AI Paraphraser.
AI Headline Generator.
Free
Basic feature set for the enthusiast
API Credits: $0/month
AI Writer + AI Story Writer
| 🔤 Words per generation | 50 |
| 🔤 Words per generation controllable |  |
| ⎇ Candidates per generation | 2 |
| ⎇ Candidates controllable | |
| ⚙ Controllable generation behavior | |
| 🚥 Generations per day | 20 |
| 🥇 Priority processing | |
AI Summarizer
| 🗐 Pages per summarization | 2.5 |
| ⚙ Configurable summarizer settings | |
| 🚥 Summaries per day | 15 |
| 🥇 Priority processing | |
AI Paraphraser
| 🗐 Pages per paraphrase generation | 0.3 |
| ⚙ Configurable paraphraser settings | |
| 🚥 Paraphrase generations per day | 10 |
| 🥇 Priority processing | |
AI Headline Generator
| 🗐 Pages per headline generation | 0.5 |
| ⚙ Configurable headline generation settings | |
| ⎇ Candidates per generation | 2 |
| 🚥 Headline generations per day | 10 |
| 🥇 Priority processing | |
$0
Standard
Full control and medium-sized content processing for individuals and light business use cases
API Credits: $15/month
AI Writer + AI Story Writer
| 🔤 Words per generation | 70 |
| 🔤 Words per generation controllable |  |
| ⎇ Candidates per generation | 4 |
| ⎇ Candidates controllable | |
| ⚙ Controllable generation behavior | |
| 🚥 Generations per day | Unlimited |
| 🥇 Priority processing | |
AI Summarizer
| 🗐 Pages per summarization | 10 |
| ⚙ Configurable summarizer settings | |
| 🚥 Summaries per day | Unlimited |
| 🥇 Priority processing | |
AI Paraphraser
| 🗐 Pages per paraphrase generation | 10 |
| ⚙ Configurable paraphraser settings | |
| 🚥 Paraphrase generations per day | Unlimited |
| 🥇 Priority processing | |
AI Headline Generator
| 🗐 Pages per headline generation | 1.6 |
| ⚙ Configurable headline generation settings | |
| ⎇ Candidates per generation | 5 |
| 🚥 Headline generations per day | Unlimited |
| 🥇 Priority processing | |
$32.5 /month, billed yearly
Premium
Full control and large content processing for individual and business use cases wanting full power and efficiency
API Credits: $25/month
AI Writer + AI Story Writer
| 🔤 Words per generation | 100 |
| 🔤 Words per generation controllable | |
| ⎇ Candidates per generation | 6 |
| ⎇ Candidates controllable | |
| ⚙ Controllable generation behavior | |
| 🚥 Generations per day | Unlimited |
| 🥇 Priority processing | |
AI Summarizer
| 🗐 Pages per summarization | 20 |
| ⚙ Configurable summarizer settings | |
| 🚥 Summaries per day | Unlimited |
| 🥇 Priority processing | |
AI Paraphraser
| 🗐 Pages per paraphrase generation | 20 |
| ⚙ Configurable paraphraser settings | |
| 🚥 Paraphrase generations per day | Unlimited |
| 🥇 Priority processing | |
AI Headline Generator
| 🗐 Pages per headline generation | 1.6 |
| ⚙ Configurable headline generation settings | |
| ⎇ Candidates per generation | 10 |
| 🚥 Headline generations per day | Unlimited |
| 🥇 Priority processing | |
$49.16 /month, billed yearly
Sassbook AI Pricing FAQ
The AI Writer, the AI Story Writer, the AI Summarizer, AI Paraphraser, and the AI Headline Generator are included.The products cannot be subscribed separately at this time.
In addition, each plan includes monthly Developer API credit for a generous amount of API usage. Any new products added might be included as well.
Yes, you can upgrade from Standard to Premium plan and/or from monthly to yearly anytime from the account page.
Any unused time in your subscription will be pro-rated, with the details shown clearly in the checkout page.
Yes, if prices increase and new products become available, you will continue to enjoy the same pricing until the next billing cycle, whether annual or monthly. Of course, annual subscriptions offer much more savings in this scenario, being discounted already.
Yes, you can cancel whenever you wish and you will not be charged again. You can continue to use the applications until the end of the current billing cycle.
However, no refunds will be issued. If you want to try out the service, the free plan does not require a credit card.
Yes, you can upgrade your existing plan to a higher tier or from monthly to yearly anytime from the Account page.
However, of you wish to downgrade a plan, please contact us. You can only downgrade an yearly or monthly plan at the end of the current billing cycle.
Yes, reverse charging is supported. The checkout page has provision for entering this number. We try to validate this at the time of payment where possible (such as for EU countries).
If the validation fails or is inconclusive, we will apply taxes. However, this can be refunded when verified later.
Contact Support if there are any questions or discrepancies.
Yes, we do offer discounts for verified academic and non-profit users.
For multi-user licenses larger than five users, we do offer additional discounts.
Contact Support to make use of these offers.
No, we do not refund subscriptions. However, you can cancel anytime and continue to use it until the end of the current billing cycle (whether monthly or annual).
