# SLSL Dictionary vs Studynote

SLSL Dictionary and Studynote are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SLSL Dictionary against 5.0 for Studynote. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on November 3, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | SLSL Dictionary | Studynote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/slsl-dictionary/id6445848879/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/studynote-ol-and-al-sinhala/id6504490760/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Free | Free |
| Size | 52 MB | 47 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Porteous](https://appshunter.io/developer/1531368370) | [Liyana Pathirana Rajika Chathuranga Jayasinghe](https://appshunter.io/developer/1752497803) |

## What reviewers say

### SLSL Dictionary

[App page](https://appshunter.io/ios/app/slsl-dictionary/id6445848879)

Learn Sri Lankan Sign Language with a comprehensive video dictionary. Access over 2,300 signs and 475 phrases, with detailed definitions and regional variants. Features include fingerspelling, customizable lists, and flashcards for effective learning.

**Highlights:** Extensive video library of signs and phrases, Fingerspelling for multiple alphabets, Multilingual support (English, Sinhala, Tamil), Detailed definitions and regional variants, Adjustable video playback speed, Customizable sign lists and flashcards, Offline access to downloaded content

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Studynote

[App page](https://appshunter.io/ios/app/studynote-ol-and-al-sinhala/id6504490760)

This app provides concise lessons and clear notes in Sinhala for Grade 10, 11, and A/L science students. It breaks down the syllabus into manageable topics, tracks progress, and fosters a community for learning and support.

**Highlights:** Short, clear lessons, Full syllabus coverage, Progress tracking, Daily study habit building, Student leaderboards, Q&A community, Social feed

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SLSL Dictionary free?

SLSL Dictionary is free to download, with no in-app purchases.

### Is Studynote free?

Studynote is free to download, with no in-app purchases.

### Which has better reviews, SLSL Dictionary or Studynote?

SLSL Dictionary and Studynote are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do SLSL Dictionary or Studynote have ads?

Neither SLSL Dictionary nor Studynote shows ads.

### Which is updated more often, SLSL Dictionary or Studynote?

SLSL Dictionary ships an update every 5 days, and Studynote every 5 days. Most recently, SLSL Dictionary was updated on November 3, 2026 and Studynote on November 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*