# Lab Hack Tools vs Polyglottos

The clearest difference is price: Polyglottos at Free against Lab Hack Tools's $1.99. Polyglottos also leads on update cadence (every 4 days vs every 23 months). Lab Hack Tools's advantage is iOS requirement (11.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Polyglottos is free to download; Lab Hack Tools costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Lab Hack Tools ships an update every 23 months, Polyglottos every 4 days. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Lab Hack Tools | Polyglottos |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/polyglottos/id6757116319/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 54 MB | 1.3 GB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gorasiya Vishal Nanjibhai](https://appshunter.io/developer/1287086933) | [In Situ Services, LLC](https://appshunter.io/developer/1864669949) |

## What reviewers say

### Lab Hack Tools

[App page](https://appshunter.io/ios/app/lab-hack-tools/id1599512433)

This application provides essential tools for laboratory calculations and reference data. It covers molecular biology, chemistry, and physics with features like dilution calculators, buffer libraries, and experiment monitoring tools. Access over 50 tables and charts for scientific topics.

**Highlights:** Dilution calculator, Buffer library with protocols, Mastermix and buffer solution creator, Experiment timers and stopwatches, Scientific tables, charts, and illustrations, Practical tips and tricks

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

**In-app purchases:** none


### Polyglottos

[App page](https://appshunter.io/ios/app/polyglottos/id6757116319)

Translate and learn languages offline with over 200 supported languages. Features voice input/output, phrasebooks with transliterations, and a spaced repetition flashcard system. Prioritizes user privacy with no accounts or data collection.

**Highlights:** Offline translation for 200+ languages, Voice input and output, Phrasebook with transliterations, Spaced repetition flashcards, Multiple learner profiles, No account or data tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Lab Hack Tools free?

Lab Hack Tools costs $1.99, with no in-app purchases.

### Is Polyglottos free?

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

### Do Lab Hack Tools or Polyglottos have ads?

Neither Lab Hack Tools nor Polyglottos shows ads.

### Which is updated more often, Lab Hack Tools or Polyglottos?

Lab Hack Tools ships an update every 23 months, and Polyglottos every 4 days. Most recently, Lab Hack Tools was updated on October 3, 2026 and Polyglottos on September 30, 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.*