Lex vs Anyword
Compare Lex and Anyword on pricing, free tier, open source, API, self-host, verdict and momentum.
Both are writing tools. Lex is freemium (free tier; Pro from ~$16/mo (sources differ $16-18/mo, $96-145/yr — confirm on the Stripe pricing table)) with an API, a free tier; Anyword is paid (7-day free trial (2,500 words); Starter $49/mo ($39/mo annually); Data-Driven $99/mo ($79/mo annually); Business and Enterprise custom) with an API. The catalog stamp is situational for Lex and situational for Anyword, last verified 2026-08-24 and 2026-08-20 respectively.
Auto-paired from catalog data — the verdicts are hand-set, the pairing is algorithmic.
Lex
Minimal AI-native writing app — Google Docs with a co-writer built in.
Anyword
Predictive AI copywriting platform that scores marketing copy before it ships.
| field | Lex | Anyword |
|---|---|---|
| pricing | freemium · free tier; Pro from ~$16/mo (sources differ $16-18/mo, $96-145/yr — confirm on the Stripe pricing table) | paid · 7-day free trial (2,500 words); Starter $49/mo ($39/mo annually); Data-Driven $99/mo ($79/mo annually); Business and Enterprise custom |
| free tier | yes | no |
| open source | no | no |
| api | yes | yes |
| self-host | no | no |
| verdict | situational | situational |
| momentum | steady | steady |
| last verified | 2026-08-24 | 2026-08-20 |
| key limitation | A subscription on top of what ChatGPT Canvas partially does free. | Predictive scoring quality depends on connected channel data and historical performance rows. |
The call
Pick Lex if you need a free tier first.
Pick Anyword for marketing teams that want a predicted score on every piece…