GravityWrite vs Wordtune in 2026: Content generation bundle vs focused rewriting assistant
One tool writes your first draft across five formats. The other makes the sentence you already wrote read better.
GravityWrite
Wordtune- GravityWrite generates content from scratch across blog, image, video, and social formats. Wordtune does not generate long-form content; it rewrites and refines text you already wrote.
- Wordtune has a genuinely functional free plan (10 rewrites and unlimited grammar checks per day). GravityWrite has no free tier at all; its lowest plan is $8/month.
- GravityWrite includes an AI website builder and social media scheduler. Wordtune has neither; it works as a browser extension and web app inside Google Docs, Gmail, and LinkedIn.
- Wordtune supports Smart Translate and fluency improvements across 10 languages specifically for non-native English speakers. GravityWrite supports 30-plus output languages for content generation but has no dedicated fluency-correction feature.
- Neither tool offers API access on any published plan.
GravityWrite and Wordtune sit at opposite ends of the content writing workflow. GravityWrite generates content from scratch across blog posts, images, video, social media, and even website pages, bundled into a credit-based subscription starting at $8 a month. Wordtune does not generate long-form content at all: it highlights text you have already written and offers context-aware rewrite alternatives, tone switching, grammar correction, and summarization, with a genuinely usable free plan and an Unlimited tier at $9.99 a month. If you need a first draft produced for you, GravityWrite is built for that. If you need what you already wrote to read more clearly or naturally, Wordtune is the more focused and easier tool to pick up.
The tools at a glance
GravityWrite
All-in-one AI platform for blogs, social media, images, and video so you stop juggling five separate tools.
GravityWrite generates content from a brief or topic: blog posts with outlines and meta descriptions, header images, short video, and social posts, all from a shared credit pool starting at $8 a month for 500 credits.
It also includes an AI website builder and a social media scheduler with multi-platform queueing, features that go well beyond rewriting or refining existing text.
The trade-off is a credit system that caps output across all these features combined, and no free tier to try it before paying. It is built for producing new content, not polishing content you already have.
| Feature | Plus $8/mo (billed $97/yr) | Pro $49/mo (billed $599/yr) |
|---|---|---|
| AI credits per month | 500 | 2,500 |
| Free tier | No | No |
| Rewrite/paraphrase suggestions | Via templates | Via templates |
| Text humanizer | Yes | Yes |
| Languages supported | 15+ | 30+ |
Wordtune
AI rewriting and paraphrasing tool that helps non-native English speakers and professionals write clearly and naturally
Wordtune highlights text you have written and surfaces multiple context-aware rewrite alternatives, plus one-click tone switching between casual and formal. The free Basic plan covers 10 rewrites a day and unlimited grammar checks with no credit card required.
Paid tiers raise the daily rewrite cap (30/day on Advanced at $6.99/month, unlimited on the $9.99/month Unlimited plan) and add vocabulary and fluency improvements aimed specifically at non-native English speakers writing in professional contexts.
It runs as a Chrome extension and web app inside Google Docs, Gmail, and LinkedIn, with 10 million users and a 4.7/5 extension rating. It has no SEO scoring, no image or video generation, and no long-form content templates: it is a refinement tool, not a production tool.
| Feature | Basic $0/mo | Advanced $6.99/mo (annual) | Unlimited $9.99/mo (annual) |
|---|---|---|---|
| Rewrites and AI suggestions | 10/day | 30/day | Unlimited |
| AI summarizations | 3/month | 15/month | Unlimited |
| Tone switching | Yes | Yes | Yes |
| Fluency improvements | No | No | Yes |
| Vocabulary enhancements | No | No | Yes |
Head-to-head feature comparison
| Feature | GravityWrite | Wordtune |
|---|---|---|
| Starting price | $8/mo | $0/mo (Basic) |
| Free tier | No | Yes |
| AI blog/article writer (from scratch) | Yes | No |
| Rewrite/paraphrase suggestions | Limited (template-based) | Yes (core feature) |
| Image generation | Yes | No |
| Video generation | Yes | No |
| Social media scheduler | Yes | No |
| AI website builder | Yes | No |
| Tone switching | No | Yes |
| Translation / fluency support | 30+ output languages | 10 languages, Smart Translate |
| API access | No | No |
Which should you choose?
GravityWriteWordtuneWordtuneGravityWriteWordtuneGravityWrite and Wordtune address different stages of the same writing process. GravityWrite gets you from blank page to a full draft across several content formats. Wordtune takes a draft you already have and makes it read more clearly or naturally. Many writers reasonably use a generation tool and a refinement tool together rather than expecting one to do both jobs well.
Bottom line
Choose GravityWrite if you need new content produced across blog, image, video, and social formats and can commit to a paid plan from the start. Choose Wordtune if your writing already exists and needs to read more clearly, more naturally, or in a different tone, especially if English is not your first language; its free plan is enough for regular light use. The two are complementary rather than competing, and using GravityWrite to draft and Wordtune to polish is a reasonable combination for anyone doing both jobs regularly.
Frequently asked questions
Can Wordtune write a blog post from scratch like GravityWrite?
No. Wordtune does not generate long-form content from a topic or brief. It rewrites, paraphrases, and refines text you have already written, plus continues a sentence or paragraph when you are stuck. GravityWrite is built for generating full drafts from scratch.
Does GravityWrite have a free plan like Wordtune?
No. GravityWrite has no free tier; its lowest plan is Plus at $8 a month billed annually. Wordtune's Basic plan is free with 10 rewrites and unlimited grammar checks per day, no credit card required.
Which tool is better for non-native English speakers?
Wordtune is built specifically for this use case, with Smart Translate across 10 languages and fluency improvements designed to help non-native speakers sound natural in English. GravityWrite supports 30-plus output languages for generated content but has no dedicated fluency-correction feature for editing existing text.
Is GravityWrite or Wordtune better for a small marketing team?
It depends on what the team needs to produce versus polish. GravityWrite covers a broader marketing workflow with blog writing, images, video, and social scheduling in one subscription. Wordtune is narrower and better suited to refining copy that already exists rather than producing marketing assets from scratch.
Do GravityWrite and Wordtune work well used together?
Yes, this is a reasonable workflow. GravityWrite can produce an initial blog draft or social caption, and Wordtune can then be used to refine specific sentences, adjust tone, or check fluency before publishing. The two do not overlap in function, so there is little redundancy in running both.