Kuponaut › Yomu AI discount code

Yomu AI Discount Code (2026) — 20% off every payment

20% off every payment

KUPONAUT

Applied at checkout by Kuponaut on 11 Oct and 6 Nov 2026 — the discount showed before payment. Confirm the final total on your own order.

Open Yomu AI →

Offer record: October 11, 2026. Applied at checkout by Kuponaut on November 6, 2026. Check eligibility and the final amount at checkout. Copying the code also opens Yomu AI in a new tab.

Use code KUPONAUT for 20% off every payment at Yomu AI. Applied at checkout by Kuponaut on November 6, 2026. Issued to Kuponaut in Yomu AI’s partner program, recorded October 11, 2026.

Yomu AI is an academic writing assistant for students and researchers: a document assistant that drafts sections and gives feedback, sentence and paragraph autocomplete, paraphrase/expand/shorten tools, citation-backed writing and chat with PDFs and your library. It comes from the team behind Sourcely.

Page information updated: November 6, 2026 · By Fırat Papatya

All ways to save on Yomu AI

Kuponaut code	KUPONAUT — 20% off every payment (tested at checkout November 6, 2026)
Annual billing	Pro: $21/month, or $10/month billed annually ($120/year), 1,000 AI actions per month with efficient models. Ultra: $35/month, or $17/month billed annually ($204/year), unlimited AI actions with frontier models.

Rows are taken from this page’s own pricing notes; dates show when they were read.

How to use the Yomu AI code

Open Yomu AI with the partner link above and create a free account.
At checkout, enter KUPONAUT in the coupon or promo code field. It is recorded in Yomu AI’s partner dashboard as 20% off every payment.
Check the total before paying. The partner record says the discount applies to every payment, so renewals should stay discounted; confirm on your own checkout.

Kupo Code Drop: the code and the price maths

Kupo is Kuponaut’s AI-animated robot; the price cards were read on the official page on the date shown. Check your total before paying. Shorts version

How much does Yomu AI cost in 2026? (prices read October 25, 2026)

Plan	Monthly billing	Yearly billing	What it includes
Free	$0	—	Free chat with the default Gemini Flash model; default chat and document editing do not use credits. Exact free limits are not stated on the pricing page (Yomu AI pricing page and updates, re-checked 25 Oct 2026).
Pro	$21/month	$10/month, $120 billed annually (saving $132)	1,000 AI actions per month with efficient models (GPT-6 Luna, Claude 5.5 Haiku, Gemini 3.8 Flash and others), chat with PDFs and images, academic and web search, library (Yomu AI pricing page, re-checked 25 Oct 2026).
Ultra	$35/month	$17/month, $204 billed annually (saving $216)	Unlimited AI actions with frontier models (GPT-6.1 Sol, Claude 5.5 Sonnet and Opus, Grok 4.7, DeepSeek V4, Kimi K3 and others) with 'generous monthly usage', plus everything in Pro (Yomu AI pricing page, re-checked 25 Oct 2026).

Prices copied from Yomu AI’s own pricing page on October 25, 2026; they change, so confirm on the official page before paying.

Yomu AI discounts: what the official pages say

Free plan	A free tier exists: the Oct 2025 update says Yomu is 'maintaining our Free tier Chat functionality for all users', and the default chat model and document editing never use credits. Exact free limits are not stated on official pages; homepage metadata says 'Try it free, no credit card required' (Yomu AI pricing page, updates and homepage, read 19 Oct 2026).
Free trial	No free trial stated on official pages; the free chat tier is the no-card entry point (Yomu AI pricing page, refund policy and homepage, read 19 Oct 2026).
Student, education and other official discounts	none found on official pages (pricing page, refund policy, updates and homepage checked, read 19 Oct 2026)
Official promotions right now	The pricing toggle shows 'Save 50%' on yearly billing: Pro $120/year saving $132 and Ultra $204/year saving $216. A 24 Jul 2026 update announced a summer sale of 'an additional 25% off all plans, with yearly savings of 60%', but no sale banner or code is visible on the pricing page on 19 Oct 2026 (Yomu AI pricing page and updates, read 19 Oct 2026).
What the official pages say about promo codes	not stated on official pages; the pricing page and refund policy do not mention promo or coupon codes. The footer links to an affiliate programme hosted on Rewardful, with no customer discount described (Yomu AI pricing page, read 19 Oct 2026).
Refunds and cancellation	Yearly subscriptions cannot be refunded after 30 days of purchase, and no refund is given if more than 7 AI actions were used during current or past subscription periods. One-time purchases of AI actions are non-refundable and never expire. Subscriptions renew automatically until cancelled; cancel via profile picture > Manage Subscription or app.yomu.ai/subscribe. Contact contact@yomu.ai (Yomu AI refund and cancellation policy, read 19 Oct 2026).

The real situation

Yomu AI sells two paid plans. Pro costs $21/month on monthly billing or $10/month when billed yearly as $120, and includes 1,000 AI actions a month on efficient models. Ultra costs $35/month or $17/month billed yearly as $204, with unlimited AI actions on frontier models. These match the prices Kuponaut recorded on 11 Oct 2026. The pricing toggle labels yearly billing as 'Save 50%'. Kuponaut's partner code KUPONAUT is recorded in the partner programme as 20% off every payment; official pages do not mention codes.

The difference between the tiers is the model class and the cap. Pro's 1,000 AI actions run on models such as GPT-6 Luna, Claude 5.5 Haiku and Gemini 3.8 Flash. Ultra removes the cap and opens frontier models including GPT-6.1 Sol, Claude 5.5 Sonnet and Opus, Grok 4.7 and DeepSeek V4, with frontier chat described as 'generous monthly usage' rather than fully unlimited. On both plans the default Gemini Flash chat and document editing do not consume credits, and extra credits can be bought at any time and never expire.

The refund rules are strict and worth reading before paying. Yearly subscriptions are refundable only within 30 days, and any refund is refused once you have used more than 7 AI actions across current or past periods, so a few test actions can end your eligibility. One-time credit purchases are never refundable. Subscriptions auto-renew until cancelled from Manage Subscription in the app. No free trial is offered; the free chat tier is the way to test the product without a card.

There is no published student or education discount, and no seasonal offer is visible today. Yomu ran a summer sale in July 2026 promising an extra 25% off all plans and 60% yearly savings, so similar promotions may return; the pricing page currently shows only the standard 50% yearly saving. The one-time Starter plan was removed in Oct 2025, so only Pro, Ultra and free chat remain.

Legit ways to pay less for Yomu AI

Use Kuponaut's partner code KUPONAUT, recorded as 20% off every payment.
Choose yearly billing, which the pricing page labels as 'Save 50%': Pro $120/year instead of $252, Ultra $204/year instead of $420.
Try the free chat tier first; the default chat model and document editing do not use credits.
Pick Pro if 1,000 AI actions a month on efficient models is enough, and buy non-expiring extra credits rather than jumping to Ultra.
If you need to decide on a yearly plan, test within 7 AI actions and 30 days, as the refund policy refuses refunds beyond those limits.

Alternatives people compare with Yomu AI: Jenni AI, Paperpal, SciSpace, QuillBot.

At a glance

Sources and review date

Product information reviewed: 2026-10-25. Prices, plans and terms were checked on this date; any code record or checkout-test date is shown separately on the page.

Frequently asked questions

Is there a Yomu AI promo code?

Yes. KUPONAUT is recorded in Yomu AI’s official partner dashboard as 20% off all payments (created 11 October 2026). Kuponaut applied it at checkout on 11 October 2026 and the discount was shown before payment.

How much does Yomu AI cost?

Pro is $21/month or $120/year; Ultra is $35/month or $204/year. Annual billing is roughly half the monthly rate.

How much would I pay with KUPONAUT?

Example: Pro annual at $120 with 20% off would be $96 for the year; Ultra monthly at $35 would be $28. Calculations from list prices, not checkout tests.

Does the discount apply to renewals?

The dashboard records it as all payments, which normally includes renewals; confirm on the checkout page.

How much is Yomu AI?

Pro is $21/month, or $10/month billed annually at $120. Ultra is $35/month, or $17/month billed annually at $204. Extra credits can be bought at any time and never expire (pricing page, read 19 Oct 2026).

Is Yomu AI free? / Does Yomu AI have a free trial?

There is a free chat tier for all users, and the default chat model and document editing do not use credits; exact free limits are not stated on official pages. No free trial of Pro or Ultra is offered.

Does Yomu AI have a student discount?

No student or education discount is published on Yomu AI's pricing page, refund policy, updates or homepage as of 19 Oct 2026.

Does Yomu AI give refunds?

Only in narrow cases. Yearly subscriptions cannot be refunded after 30 days, and no refund is given if more than 7 AI actions were used in current or past subscription periods. One-time credit purchases are non-refundable. Cancel from Manage Subscription in the app (refund policy, read 19 Oct 2026).

Is yearly billing cheaper on Yomu AI?

Yes. The pricing page labels yearly billing 'Save 50%': Pro is $120/year versus $252 on monthly billing, and Ultra is $204/year versus $420.

Related on Kuponaut

Lingzio discount code · Education / AI Language Learning
God of Prompt discount code · Career & Training / AI prompts and guides
TopDecile discount code · Education / MRCS exam prep
Trophi AI discount code · Sports & Coaching / Sim racing AI coach
Artisan AI Promo Code & Ava Pricing 2026: From $250/mo
Vidlo Discount Code: KUPONAUT (10% Off) – Nov 2026

Newest codes on Kuponaut

See every active code, newest first →