Oposilab vs OpoRuta: two AI platforms with BOE citations, compared with data
Data checked on 18 September 2026
OpoRuta is the platform most similar to Oposilab: it also uses AI and also promises citations checked against the BOE. That is why it deserves a comparison with data rather than adjectives.
Everything said about OpoRuta comes from its home page and one of its blog articles on the stated date. If they change something, we change this page.
| Aspect | Oposilab | OpoRuta |
|---|---|---|
| Price | Pro €19 per month or €149 per year; Pro Max €29 per month. Free plan with no card. | From €49.99 for 12 months on most exams and from €79.99 for 12 months on Security, “renewable at the same price”.[1] |
| How the AI is paid for | Included in the plan with limits: 10 messages per day on Free, 200 on Pro; 100 tests and 50 practical cases generated per month on Pro. | AI credits with top-ups from €9.99, on top of the annual plan.[1] |
| Citation verification | The citation opens the literal article text inside the app; the corpus is checked every week against the BOE. | “Every question generated by OpoRuta’s AI goes through a deterministic verification process” against the BOE, according to its blog.[2] |
| Tutor style | Answers the question and cites the article in every statement. | Socratic: “the AI does not give you the answer directly: it guides you with questions”.[2] |
| Official exam questions | Not included; questions are generated from the text of the syllabus laws. | Advertises real questions from official calls and mock exams with official questions.[1] |
| Exams covered | 15 exams: State administration, Tax Agency, Justice, Correos, Madrid region and Andalusia. | 12 exams: State administration, Justice, Correos, Tax Agency, Prisons, National Police, Guardia Civil and Ertzaintza.[2] |
| Free plan | Free with no card and no end date, with 7 days of Pro on signup. | One test per topic, one official mock exam, three psychometric tests and two tutor sessions, no card.[1] |
| Practical cases | AI-generated and AI-marked practical cases, with the citation for each criterion. | Not mentioned on the pages consulted.[1] |
When OpoRuta makes sense
- You want the lowest annual price and do not mind buying AI credits separately.
- You are preparing for National Police, Guardia Civil, Ertzaintza or Prisons.
- You want to practise with official exam questions.
- You prefer a tutor that guides you with questions instead of answering.
When Oposilab makes sense
- You want the AI included in the plan, without credits.
- You want direct answers with the article open next to them.
- You want marked practical cases and mock exams with your call’s structure.
- You are preparing for the Madrid region or Andalusia.
Frequently asked questions
Do both verify citations against the BOE?
Both claim it with different approaches. OpoRuta describes a deterministic verification of each generated question. Oposilab indexes the consolidated text, checks the corpus weekly and makes the citation open the article so you read it yourself.
How much does a year cost on each?
OpoRuta, from €49.99 plus whatever AI credit top-ups you need. Oposilab Pro, €149 with the AI included within the plan limits.
Which one covers my exam?
Check the list on each site. Oposilab publishes its catalogue on the exams page; OpoRuta lists its exams on its home page.
Sources consulted
- [1] OpoRuta, portada, accessed on 18 September 2026
- [2] Blog de OpoRuta, «OpoRuta vs OpositaTest para Auxiliar Administrativo 2026» (actualizado el 30 de julio de 2026), accessed on 18 September 2026
Oposilab is not affiliated with OpoRuta. The other tool’s data is what its pages published on the stated date and may change; Oposilab’s data comes from its database and plan configuration when this page was generated.
Try it with your own syllabus
Create a free account, pick your exam and ask the tutor a question. You will see the article citation in every answer. 7 days of Pro included, no card.
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