Wordtune
Context-aware AI writing assistant, sentence rewriter, and document summarizer powered by AI21 Labs
Product node overview & trust baseline
Operator provenance, privacy baseline and site-wide pricing belong directly to the product node and are inherited across linked task edgesWordtune (developed by leading AI unicorn AI21 Labs, co-founded in 2018 by Stanford Professor Emeritus Yoav Shoham and based in Tel Aviv, Israel) is a specialized AI writing companion built on proprietary foundational language models (Jurassic and Jamba architectures). Going beyond surface-level synonyms, Wordtune comprehends overarching context and intent, offering casual/formal tone shifting, sentence expanding/shortening, and nuanced sentence rewriting. The platform operates a freemium model: the Basic tier provides 10 daily rewrites and 3 monthly AI summarizations; paid subscriptions include Advanced ($13.99/month for 30 daily rewrites) and Unlimited ($19.99/month for uncapped rewrites, vocabulary enhancements, and fluency optimizations), with a 3-day free trial.
Israel · Parent founded in 2018; Wordtune launched in 2020
Provenance baseline: 18/20 · Developed by premier generative AI unicorn AI21 Labs, founded by AI luminary Prof. Yoav Shoham; excellent research pedigree.
Verified direct monthly rates: Advanced $13.99/mo, Unlimited $19.99/mo; annual plan cards show monthly equivalents ($6.99/mo, $9.99/mo) without explicit annual invoice total; Basic tier is free with 10 rewrites/day.
Pricing transparency baseline: 34/35 · Cancellation:
Subject to AI21 Labs privacy terms and security whitepaper; inputs processed for immediate inference; SOC 2 Type 2 certified
Stripe · Google Analytics · Cloudflare
Product-level pricing & rules baseline
Verified plans, billing periods and cancellation terms owned by this product node; task-specific credit costs and free export limits are detailed per capability edge belowWordtune Basic, Advanced, and Unlimited subscription pricing structure · 2026-10-31
Basic rewrite, spelling corrections, grammar checks
Tone rewrites, expand/shorten, AI recommendations
Unlimited full rewrites, vocabulary enhancements, clarity improvements, premium support
Unlimited rewriting and AI enhancements；Displays only equivalent $9.99/mo billed annually without explicit annual total
4 plan / billing-period records, all listed; — means that period is not recorded.
Verified direct monthly rates: Advanced $13.99/mo, Unlimited $19.99/mo; annual plan cards show monthly equivalents ($6.99/mo, $9.99/mo) without explicit annual invoice total; Basic tier is free with 10 rewrites/day.
Verification has gaps; unknown prices and quotas are not inferred.
Cancellation, sources & verification record
Cancellation and refund terms unverified
Wordtune Plans Official Pricing Page ↗ · 2026-10-31 Capture 1 ↗
Archived official pricing sources: Wordtune Plans Official Pricing Page (2026-10-31) [text snapshot ↗]
Capability map & linked task edges
Whenever a capability passes fixed-fixture testing, an edge is automatically linked between this product node and the task topic for horizontal comparison.
This product node has a verified operator, privacy, and pricing baseline, but currently has no scored task edges with a free native export. See the discovered capabilities or paywall-blocked test records below.
Discovered product capabilities (pending fixture test / edge incubation)
Recorded capability · Not yet scoredThese capabilities have been identified on the product but have not yet undergone fixed-fixture testing. When an emerging capability co-occurs across multiple products, it incubates a new task edge.
Tested task edges (with scores and native artifacts) are strictly separated from discovered untested capabilities (unscored).
Developer & citation kit · Claim updates, request benchmarks & embed verified badges
Product developers and writers can embed these SVG badges in official websites, GitHub READMEs or documentation, or use the channels below to sync product-wide plans and capabilities.
[](https://realtest.org/tools/wordtune.com/) <a href="https://realtest.org/tools/wordtune.com/"><img src="https://realtest.org/badges/wordtune.com.svg" alt="Wordtune — RealTest" height="24" /></a>