ConjuGo ES
Spanish Verb Conjugations
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
ConjuGo ES — Spanish Verb Conjugation
Master Spanish verb conjugations with ConjuGo ES. Whether you're a beginner learning present tense or an advanced student tackling the subjunctive, ConjuGo ES has you covered.
1,000 verbs across all CEFR levels (A1-C2), with 16 tenses and 6 persons — that's over 90,000 conjugation forms at your fingertips.
Features:
• Search — Find any verb by infinitive, translation, or conjugated form. Type "hablé" and instantly find "hablar" with the matching tense highlighted.
• Quiz — Multiple choice questions with spaced repetition. Filter by tense and CEFR level. Track your sessions with score, accuracy, and streaks.
• Flashcards — Tap-to-flip cards with audio pronunciation. Mark each card as "Got it" or "Missed" to track your accuracy. View your progress with streaks and activity calendar.
• Conjugation Detail — View all 16 tenses organized by category: Indicative, Subjunctive, Imperative, Compound, Progressive. Each verb shows regular/irregular status and CEFR level.
• Favorites — Save verbs you want to review. Swipe to manage your list.
• Dark Mode — Easy on the eyes for late-night study sessions.
Verbs for every level:
• A1-A2: Essential verbs like ser, estar, tener, hacer
• B1-B2: Intermediate verbs for everyday conversation
• C1-C2: Advanced verbs for fluency and nuance
Perfect for students, travelers, and anyone learning Spanish. No internet required — works completely offline.
more Better Spanish, more verbs:
• Fixed incorrect conjugations, including the preterite of -ar verbs like soñar and enseñar
• 12 common verbs added, including gustar, andar and escoger
• Spellings updated to current RAE rules (rio, hui)
• New installs start with a beginner-friendly set of tenses
• Search now finds short forms like sé, va and di
• Weakest verbs now shown in Quiz Stats
• Various fixes and polish
1.2.2 Oct 1
Corrected the person labels on imperative (command) forms. Commands address the person you are speaking to, so they now show usted and ustedes rather than él/ella and ellos/ellas — in the conjugation table, the quiz, and flashcards.
1.2.1 Aug 3
- Practice now focuses on everyday verbs instead of obscure ones
- Fixed wrong conjugations for gruñir, tañir, zambullir
- Weather verbs no longer quizzed as "yo lluevo"
- Vosotros setting now applies to answer choices too
- More accurate related verbs and grammar notes
- Better contrast, screen-reader support, and large-text layouts
- Much faster search and a significantly smaller download
- New option to reset all learning data
1.2.0 Jul 25
• Fixed conjugations for several common verbs — including caer, traer, tener, poner, venir, salir, adquirir, componer and more — across the present, preterite, imperatives, gerunds and participles.
• Quiz answer choices no longer repeat the same form twice.
• Flashcards: fixed a double-count when tapping quickly, and cards now resize correctly when you rotate your device.
• Search no longer flickers while you type, and searching for a gerund or participle now jumps straight to the right conjugation.
• Stats: daily streaks now update correctly at midnight, and the activity calendar no longer scrolls into empty future months.
• More reliable saving of your favorites and history.
• Tip Jar reliability fixes.
1.1.4 Jun 16
• Fixed grammar for discernir and demoler.
• Audio stops when you leave a screen.
• Search is snappier.
• Calendar colors fixed in dark mode.
• Stats and Quiz now show a Retry button if data fails to load.
• Tip jar is more reliable.
1.1.3 May 5
Fixes a stats bug where quiz and flashcard totals could double-count or appear stale until the app was reopened.
1.1.2 Apr 22
• New app icon
• More reliable progress tracking — your quiz and flashcard sessions save dependably, even when you close the app mid-practice
• Polished Quiz screen layout and improved VoiceOver support throughout
1.1.1 Apr 18
• Tip Jar — support the app if you find it helpful
• Bug fixes and performance improvements
• New screenshots!!
1.1.0 Apr 16
- Imperative spelling fixes and session count corrections
1.0.18 Apr 9
- Bug fixes — safer JSON parsing in stores, fixed unhandled promise rejections, enforced minimum selection constraints, added bounds checking in practice feedback
1.0.17 Apr 8
- Include Vosotros toggle — new setting to exclude vosotros conjugations from quizzes and flashcards, for users learning Latin American Spanish
1.0.16 Apr 7
- Dark mode flashcard buttons — "Missed" and "Got it" buttons now use muted red/green colors in dark mode instead of bright light-mode colors
- Cleaner More tab — removed trailing icons (mail, chevron, share, external link) from Support section buttons
- Better toggle visibility — Dark Mode and Auto-Play Audio switches are now easier to see in light mode
1.0.15 Apr 7
• Quiz and Flashcard stats now persist across app restarts — reopen the app and see today's cumulative progress
• New Auto-Play Audio setting — toggle in More tab to automatically hear pronunciation when revealing flashcards
• Consistent score bar sizing across Quiz and Flashcards (Reviewed · Got It · Missed · Accuracy)
• Fixed conjugation for "comprobar"
• Cleaner quiz screen — removed redundant all-time stats overlay
1.0.14 Apr 6
• Consistent score bar: Quiz now shows Reviewed · Got It · Missed · Accuracy (matching Flashcards)
• Unified stats: Quiz Stats now uses a single source of truth — no more inconsistencies
• "Best Streak" replaced with "Days" (total days practiced) in Quiz Stats
• Added verb "oler" with full irregular conjugation (huelo, hueles, huele)
• Fixed "prever/entrever" nosotros present (prevemos, not preveemos)
• Fixed accent-shift verbs (confiar, enviar, etc.) with correct present tense overrides
• Added 12+ new conjugation tests for irregular verb families
1.0.13 Apr 4
• Removed confusing "End" button — sessions now auto-save when you leave or close the app
• Simplified stats: one record per day instead of multiple sessions, making progress tracking cleaner
• Sessions save automatically when the app goes to background or is closed — no data loss
• Improved performance: memoized stats calculations
• Migrates existing session data to the new daily format — no history lost
1.0.12 Apr 3
• Improved search: better accent handling, normalized matching, and match labels showing how results were found
• Smarter quiz: waits for settings to load before generating questions, preventing empty quiz screens
• Flashcard improvements: better loading states, waits for settings before showing cards
• Stats insights: Flashcard Stats now shows weak areas — most missed forms, weakest tenses, persons, and verbs
• Fixed conjugation bugs for imperative, subjunctive, and progressive forms across multiple verb types
• Fixed gerund for -uir verbs (distribuir → distribuyendo)
• Fixed imperative stem changes for usted/ustedes/negative forms
• Fixed -ir verb nosotros stem change in subjunctive/imperative (seguir → sigamos)
• Version number now auto-reads from app.json
• Various bug fixes and stability improvements
1.0.11 Apr 2
• Fixed conjugation bugs for imperative, subjunctive, and progressive forms
• Imperative forms now correctly handle stem-changing verbs (sonar → suene, defender → defienda)
• Fixed imperative for -uir verbs (destruir → destruye)
• Fixed imperative for -zco verbs (conducir → conduzca)
• Fixed imperative for -cer/-ger/-gir/-guir verbs (torcer → tuerza, coger → coja, seguir → sigamos)
• Fixed irregular past participles for compound verbs (remover → removido)
• Fixed gerund for -uir verbs (distribuir → distribuyendo)
• Flashcards no longer show disabled forms (e.g. yo imperative)
1.10.0 Apr 1
- New clean app icon (rabbit+puzzle, centered, no text)
- New splash screen
- Logo on home screen
- Fixed irregular participles (remover, envolver)
- Fixed imperative for yo-go verbs (tener, venir, poner, etc.)
- Fixed imperative for -zco verbs (conducir, conocer, etc.)
- Fixed imperative for -uir verbs (destruir, construir, etc.)
- Fixed imperative for -cer/-ger/-gir/-guir verbs (torcer, coger, dirigir, etc.)
- Fixed imperative stem changes (tuerce, not torce)
- Fixed 27 verbs missing spelling change patterns
- Fixed 5 verbs missing yoZco pattern
- Fixed imperative from subjunctive overrides (caber)
- Fixed flashcards showing disabled forms
- 92 tests passing
1.0.9 Mar 29
• New app icon and splash screen — fresh ConjuGo branding
• Smarter Quiz — wrong answers now come from the same verb, making questions much more challenging
• Bug fix: corrected irregular past participles for compound verbs (e.g. envolver → envuelto)
1.0.8 Mar 28
• New app icon and branding — ConjuGo gets a fresh new look
• Smarter Quiz: Wrong answers now come from the same verb with different persons or tenses, making questions much more challenging
1.0.7 Mar 27
• Smarter Quiz: Wrong answers are now much more challenging — options come from the same verb with different persons or tenses, so you really need to know your conjugations
• Flashcard Tracking: New "Got it" and "Missed" buttons to track how well you know each card
• Flashcard Stats: New stats screen with daily streaks, accuracy tracking, and activity calendar
• Improved Layout: Better spacing in quiz and flashcard screens for easier reading
1.0.6 Mar 26
• Flashcards: New "Got it" / "Missed it" buttons to track how well you know each conjugation
• Flashcard Stats: Track your flashcard progress with daily streaks and activity calendar
• Stats: Added dedicated Flashcard Stats screen alongside Quiz Stats
• Quiz: Improved spacing and layout for better readability
• Performance and stability improvements
1.0.5 Mar 25
Removed Gerund/Participle from conjugation screen and practice
Added all 16 tenses to Practice Settings, grouped by category
Shared Practice Settings screen for tense/level selection
Fixed long conjugation words overflowing in quiz and flashcards
Fixed quiz generating questions for disabled persons (yo imperative)
New Stats screen with activity calendar
Quiz layout overhaul (fits on one screen, better spacing)
Removed timer/duration from sessions
Center-aligned headers
Bug fixes (verb of day badge colors, etc.)
1.0.4 Mar 25
- CEFR difficulty levels (A1-C2) with colored badges for all 1,000 verbs
- Level filter chips on Quiz and Flashcards — practice by difficulty
- Session tracking on Quiz and Flashcards — end sessions, view results and history
- Redesigned conjugation screen — separate tags, favorite heart in card, examples at bottom
- Auto-scroll to highlighted conjugation form from search
- Flashcard back layout improved: answer → base verb → translation
1.0.3 Mar 23
Redesigned More screen with settings
Dark mode toggle moved to settings
Share app with friends
Flashcard improvements
Privacy policy link
Bug fixes
1.0.2 Mar 22
Better Spanish, more verbs:
• Fixed incorrect conjugations, including the preterite of -ar verbs like soñar and enseñar
• 12 common verbs added, including gustar, andar and escoger
• Spellings updated to current RAE rules (rio, hui)
• New installs start with a beginner-friendly set of tenses
• Search now finds short forms like sé, va and di
• Weakest verbs now shown in Quiz Stats
• Various fixes and polish
more Version 1.2.2 Oct 1
Data Not Collected The developer does not collect any data from this app.