OneSky Localization Agent
Verified Oct 16, 2026 ActiveRuns each string through several models, scores the outputs, then applies your glossary and memory
Listed on EffectHub ·
Pricing
- Pricing model
- Paid
- Paid options from
- $29/mo
- Billing
- Monthly
Starter is $29/month (reduced from $49) for 5,000 AI words, one seat and five languages. Pro is $129/month (from $169) for 25,000 words, ten seats, 30 languages, context enrichment and priority support. Enterprise is quoted. Extra words are monthly add-ons: 10,000 for $70, 20,000 for $130, 50,000 for $300, working out between $0.006 and $0.007 a word. The 14-day trial includes 2,000 words and takes no card.
Use tool ↗About OneSky Localization Agent
OneSky's localization agent is a set of specialised AI agents rather than a single translation call: candidate translations come from more than one model, a quality assessment step scores them, and the winner is checked against your glossary, style guide and translation memory before it comes back. It reads the file formats mobile and web teams actually ship — Apple strings, stringsdict and xcstrings, Android XML, JSON, YAML, PHP, XLIFF, TMX and around thirty others — across 100+ languages. There is a CLI, a developer API and a dashboard for tracking progress. The operator is Onesky Technology Pte. Ltd., a Singapore company that also sells human linguist review on top.
- Platforms
- Web · API
- API
- Yes
- Last verified
- Oct 16, 2026
Verified sources
- Multi-agent translation with quality scoring, 100+ languages, 30+ file formats, CLI and developer APIonesky.ai ↗
- Starter $29 and Pro $129 per month with word, seat and language limits, plus add-on word packagesonesky.ai ↗
- Terms and conditions name Onesky Technology Pte. Ltd. with Singapore governing law and jurisdictiononesky.ai ↗
Is OneSky Localization Agent legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Feb 18, 2023 (3 years ago)Registry record (RDAP), registrar Gandi SAS, looked up Sep 12, 2026
- TLS certificate
- Issued by Let's Encrypt, valid until Jan 6, 2027Seen in our own connection to the site on Oct 16, 2026
- Last checked
- Oct 16, 2026The site answered
- Operated by
- Onesky Technology Pte. Ltd., SingaporeOur research, card verified Aug 23, 2026
Pros & cons of OneSky Localization Agent
Running a string through several models and picking the best scored output is a more honest answer to machine translation quality than trusting one vendor's engine. The format coverage is the practical selling point: iOS, Android and web resource files go in directly, so this drops into a release pipeline instead of sitting beside it. Word allowances are small relative to a real app catalogue, and add-on words are where the bill grows.
Pros
- Multiple models produce candidates and a scoring step selects the output, rather than one engine deciding
- Thirty-plus file formats including xcstrings, stringsdict, Android XML, XLIFF and TMX
- Glossary, style guide and translation memory are applied automatically
- CLI and developer API mean it can run in CI rather than as a manual upload
Cons
- Starter is capped at 5,000 words, one seat and five languages, which is a pilot not a product
- Extra words cost $0.006 to $0.007 each and are billed monthly, not as one-off packs
- Pro at $129/month is a big step for a small team
- No pricing transparency at Enterprise, where unlimited strings and languages actually live
Best for
- Mobile teams shipping iOS and Android resource files who want translation in the build pipeline
- Small teams that need glossary and translation-memory consistency without a full TMS
- Products adding a handful of languages and wanting a scored quality signal per string
Not for
- Large catalogues where per-word add-ons would dominate the bill
- Teams needing certified human translation as the default rather than an upsell
Watch out: The word allowance is per month and add-on packages recur monthly too, so a one-off large import can lock you into a higher tier than your steady-state need.