Serpvox vs Twinword Ideas
Serpvox
serpvox.co
Twinword Ideas
twinword.comSide by side
| Figure | Serpvox | Twinword Ideas |
|---|---|---|
| Price from | €13.17/mo | $18/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 6 | 5 |
| Spec score · Keyword Research Tools | 8.4 (#9) | 7.5 (#31) |
| Audience | Serpvox says it is built for SEO specialists, digital marketers, content creators, web agencies and e-commerce owners. | The maker recommends Pro to marketing professionals and describes Agency as suitable for teams sharing an account, with up to five concurrent users. |
| Payment security | Stripe handles billing and Serpvox says it does not store credit-card information. | The terms say payment methods are stored on payment processor servers and that the processor must be PCI compliant. |
| Support | Priority support is included in the Agency plan; the site provides an email contact address. | The pricing page directs users who need further support to the Contact Us page. |
Plans
Serpvox
- FreeFree
- 7-Day Pass€9, paid once
- Pro€19 a month
- Agency€49 a month
- Pro annual€158 a year
- Agency annual€408 a year
Twinword Ideas
- BasicFree
- BetaFree
- Plus$18 a month
- Pro$40 a month
- Agency$89 a month
In their own words
Serpvox
Serpvox is a web-based keyword research tool for SEO specialists. A search combines Google Trends interest, estimated keyword difficulty and intent, and the top 10 Google results. Its difficulty calculation uses the average PageRank of those results, adjusted for featured snippets and the knowledge graph. Trends cover the previous 12 months and refresh on each search; the tool also shows People Also Ask questions and Related Searches from Google’s results. Users can connect Google Search Console to view a site’s organic traffic. Serpvox says that connection is read-only and can be disconnected at any time. Its stated data sources include Google Autocomplete, Google Trends, SERP analysis, OpenPageRank, and connected-site Search Console data. Pro supports CSV, Excel, and PDF exports; Agency adds multi-site Search Console, batch export, and priority support. Free is free, billed forever, with a limit of 3 searches per day and 30 per month. Pro costs €19 a month, Agency €49 a month, and a 7-Day Pass costs €9, paid once.
Twinword Ideas
Twinword Ideas is a web-based keyword research tool for finding and organizing terms for content. Its AI groups suggestions by popular topics and detected user intent, while keyword scores and suggested titles can help shape content around a target phrase. Listed metrics include search volume, organic and paid competition, CPC, keyword difficulty, search intent, SERP analysis, and competitor keywords. Research tools include keyword suggestions and imports, trending keywords, top searches, website keyword discovery, and an LSI graph. Trending terms come from Google News; top searches can be scoped to a Google location and language. Twinword Ideas supports 46 languages and more than 230 geographic targets, and results can be downloaded as CSV files. API access is listed, and searches can return up to 30,000 keyword results. Basic and Beta are free plans with different daily search and monthly suggestion allowances. Paid plans include Plus at $18 a month, Pro at $40 a month, and Agency at $89 a month; Agency allows up to five concurrent users. Paid subscriptions renew automatically until canceled, and cancellations or downgrades do not entitle customers to refunds.