Pallo vs VOCA FLOW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pallo
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Learn smarter and faster with Pallo - the leading curriculum-accurate AI tutoring platform that provides you with the best learning tools, from pulling exam-relevant questions, supplementing with curated notes (that can also be customised), to learning using active recall and solving homework step-by-step. Pallo: Your own AI tutor that knows you best SYLLABUS-ACCURACY Pallo has been specially trained on the A-Level, IB and O-Level curriculums. Each AI tutor have been specially fine-tuned to understand the nuances within each syllabuses’ subjects, and are equipped with the necessary tools to assist in your learning. EXAM PREP The platform is equipped with exam-style questions that are relevant for the curriculum you are studying for. You can request for questions, attempt them and have it marked on the spot by Pallo’s tutors. The best part? Marked answers have >95% accuracy as the AI tutors use model answers provided by real teachers to mark your work, ensuring you always get relevant feedback. CUSTOM NOTES AND DIAGRAMS Every subject comes with its own set of curated notes (written by ex-teachers and students), as well as hand-drawn diagrams that are interactive. Want to add to them? Simply click the ‘Customise’ button and add in your own content. Pull them out anytime by asking your tutor for it. ACTIVE RECALL LEARNING Want to build long-term understanding and retention of a subject? Use Pallo’s active recall lessons which take you through a short burst of questions that will reinforce your knowledge, ensuring that exams become less of a “memorisation game”, but instead one where you can easily apply what you’ve learnt. A HOLISTIC PLATFORM Dump all your learning in one place - Apart from the learning stuff, you can even sync your Google Calendar to Pallo’s calendars, letting your tutors be aware of what’s coming up so that they can suggest the best course of action. Use the in-app Vault to store notes, and even reference them in chats. Community-contributed resources are also available, so that you don’t have to go searching the internet for them. VOICE TUTORING For our learners who prefer to talk and listen, use our voice tutoring feature where you can converse with Pallo’s tutors in real-time. Simply state your questions, and listen to them answer you with robust yet succinct answers. 24/7 SUPPORT Whether you are on the train, on the potty or getting ready to sleep, our tutors are on stand-by round the clock, simply log into the platform and ask your question! More importantly, they are there for homework help, to clear doubts and provide you with moral support. Pallo’s tutors are constantly undergoing training, especially in the area of hyper-personalisation, so as to bring a truly adaptive tutoring experience that matches your current level of understanding. Our mission is simple - to make private tutoring more accessible (and fun) for all. Pallo’s team comprises of subject experts who understand pedagogy who are excited to build an AI tutor product that truly makes sense. Get started with Pallo for free, and make a tangible difference to your grades. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
VOCA FLOW
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Vocabulary should not feel like a test. VOCA FLOW helps you build words naturally through meaning, images, sound, and repeated exposure. For young learners, words can become familiar through visual cards, audio, and everyday context. For adults, new vocabulary can connect to a familiar native language, making it easier to learn without relying on stressful memorization. Learn up to three languages in parallel. Build English for interviews. Prepare vocabulary for global work. Explore Korean, Japanese, Chinese, or Spanish for travel and everyday life. Multilingual speakers do not experience every language as a separate word list. They connect languages through meaning, images, sound, and context. VOCA FLOW is designed for that way of learning. Listen often. See the meaning. Let words become familiar. Use them when you need them.
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Verdict
Pallo and VOCA FLOW are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Pallo sells 2 in-app purchases, starting at $29.99 per month and VOCA FLOW sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Pallo ships an update weekly, VOCA FLOW every 2 weeks. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | Pallo | VOCA FLOW |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 91 MB | 38 MB |
| Age rating | 12+ | 4+ |
| Developer | PALLO PTE LTD | JaeHoon Jung |
In-app purchases
Pallo
- Pro$29.991 Month
- Pro$399.991 Year
VOCA FLOW
- VOCA FLOW Lifetime$29.99









