PalFish Class vs Double Trees
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PalFish Class
Engage in live, one-on-one English lessons with certified native speakers. Learn through interactive music and games, following a curriculum from a renowned English publisher. This app aims to provide effective and fun language learning for children and adults.
- 1-on-1 live English classes
- Native speaking teachers
- Interactive learning with music and games
- TESOL/CELTA certified teachers
- Pearson's English syllabus
- Global user base
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- Live English Class 1 on 1 from Native teachers application. - Learn and Play through Music and Games with Interactive Class. - Every teacher has been certified by TESOL, CELTA Over 50,000 teachers in the USA, UK, Australia, Canada, Philippines and South Africa. - Guaranteed by Real Users worldwide 50M Downloads, 2M Paid Users. - Using the Pearson’s English syllabus which is the oldest publisher in England and publishes English textbooks around the world The mission of PalFish is to empower the world’s children, parents and teachers with strong ed-tech products and engaging learning solutions.
Double Trees
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This app is designed to document and manage double trees international schools and opened to registered schools only. From KinderBell.
Screenshots
Verdict
The clearest difference is ads: PalFish Class at none against Double Trees's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
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. Neither carries in-app purchases, so what you see is what you pay.
PalFish Class ships an update weekly, Double Trees every 10 days. The most recent releases landed on October 13, 2026 and September 14, 2026 respectively.
| Parameter | PalFish Class | Double Trees |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (250 ratings) — better | — |
| Positive reviews | 70.2% of reviews | — |
| Number of ratings | 250 — better | — |
| Update frequency | Weekly — better | Every 10 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 310 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | PALFISH PTE. LTD. | KinderBell |
In-app purchases
PalFish Class
No in-app purchases
Double Trees
No in-app purchases
Questions
Is PalFish Class free?
Is Double Trees free?
Do PalFish Class or Double Trees have ads?
Which is updated more often, PalFish Class or Double Trees?
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