QuillBot vs SimpleLocalize
QuillBot
quillbot.comSimpleLocalize
simplelocalize.ioSide by side
| Figure | QuillBot | SimpleLocalize |
|---|---|---|
| Price from | $0.69/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | — | Yes |
| Plans published | 8 | 4 |
| Spec score · Translation Software | 8.9 (#8) | 8.9 (#9) |
| Spec score · Translation apps | 8.8 (#19) | 9.0 (#13) |
| API | QuillBot states that it currently offers no B2B or B2C API. | The REST API provides CRUD operations for translation keys and translations plus import/export endpoints, uses an X-SimpleLocalize-Token API-key header, and is rate-limited. |
| Free plan | Yes | Yes |
| Integrations | Its desktop app can appear as a widget in apps including Slack, Notes, and Messages, and its Premium page lists a Word add-in. | Listed integrations include GitHub, GitLab, Bitbucket, Figma, Shopify, Webflow, Slack, Discord, Microsoft Teams, Amazon S3, Azure Blob Storage, Google Cloud Storage, and Zapier. |
| Rating on G2 | 4.4 out of 5 from 122 reviews | 0.0 out of 5 from 0 reviews. |
| Rating on GetApp | 4.5 out of 5 from 157 reviews | 5.0 out of 5 from 2 reviews. |
| Rating on Trustpilot | 4.8 out of 5 from 14,302 reviews | 2.8 out of 5 from 3 reviews. |
| Rating on TrustRadius | 8.7 out of 10 from 10 reviews | No user-review score is shown; its pricing profile lists one Basic plan at $12 per month and says a free trial is available. |
| Support | Premium’s Team Plan benefits include priority assistance and account-management support. | Documented support channels include email, community Discord, FAQs/knowledge base, chat, GitHub issues, YouTube tutorials, and feature requests. |
| What it does | QuillBot provides AI tools for paraphrasing, grammar correction, summarization, translation, originality checking, chat, image generation and related writing tasks. | SimpleLocalize is a cloud translation-management platform for synchronizing, editing, translating, hosting, and delivering localization files for software, websites, and apps. |
Plans
QuillBot
- FreeFree
- Premium$8.33 a month
- PremiumPriced on request
- Premium$8.33 a year
- Team Plan (51+ seats)$69.95 a year
- Team Plan (11–50 seats)$79.95 a year
- Team Plan (2–10 seats)$89.95 a year
- TeamPriced on request
SimpleLocalize
- CommunityFree
- Developer$12 a month
- Team$35 a month
- Business€99 a month
In their own words
QuillBot
QuillBot is a set of AI tools for writing, communication, design, coding, and collaboration across platforms and formats. Its writing tools include paraphrasing, grammar and plagiarism checking, AI detection and humanizing, summarizing, and citation generation. The Free plan allows paraphrasing up to 100 words in two modes, with basic grammar and summaries plus limited access to humanizing and the AI Detector. The Premium comparison lists paraphrasing in 23 languages and translation into more than 40 languages. QuillBot offers desktop and mobile apps for macOS, Windows, Android, and iOS, alongside Chrome, Edge, and Safari extensions. Its desktop app can appear as a widget in apps including Slack, Notes, and Messages; Premium also lists a Word add-in. QuillBot says one subscription works across its apps and platforms, with Premium usable on up to 10 devices at a time. Team plans add writer-management dashboards and centralized billing, while Team Plan benefits include priority assistance and account-management support. The maker says QuillBot began in 2017 as a paraphrasing tool for English-language learners. The Free plan is available; no Premium price is listed here.
SimpleLocalize
SimpleLocalize helps teams manage software translations and automate localization workflows. Its web translation editor offers customizable views, collaboration features, and word and character counters. Teams can use AI and machine auto-translation, no-code workflow automations, and host project translations behind a CDN. Developer tools include a REST API and an open-source CLI for Windows, macOS, and Linux. The CLI handles more than 30 localization file formats, including JSON, YAML, XLIFF, PO, ARB, Android XML, iOS Strings, CSV, and Excel. Listed integrations include GitHub, Figma, VS Code, IntelliJ, Shopify, Webflow, DeepL, and OpenAI. Users can import Excel or CSV data and export to Excel, CSV, or JSON. The free Community plan costs nothing and includes 500 translation keys, unlimited strings, 10 projects, 10 languages, one team member, and a 90-day activity and history log. A 14-day trial is listed. All plans are subject to a Fair Use Policy, and custom plans are available for large teams and enterprises. The maker says data is encrypted in transit and production data is regularly backed up with encrypted backups.