interplex vs SENTRY AI Helicopter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
interplex
Access and manage your interplex databases on your iPhone. Includes a sample database and allows for easy sharing via Airdrop. Synchronize with Dropbox for seamless updates across devices.
- View interplex databases
- Includes sample database
- Share databases via Airdrop
- Search glossaries and expressions
- Multi-glossary searches
- Dropbox synchronization
- In-app purchase for editing
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Now you can view your interplex databases on your iPhone. Packaged with the application is the Sample database that comes with interplex. Using Airdrop, sharing interplex databases with other users is a breeze. You can search glossaries, expressions, and even do multi glossary searches. Expressions can also be viewed in each of the defined languages. With Dropbox connectivity, you can modify databases on your Mac, PC, or iPad and then immediately synchronize them to your iPhone or iPod Touch and vice versa. Databases are stored at Dropbox in /Apps/interplex. The Edit Mode In-App Purchase allows you to edit all aspects of your interplex databases.
SENTRY AI Helicopter
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The SENTRY AI remote control Helicopter brings flying pleasure to you
Screenshots
Verdict
The clearest difference is in-app purchases: SENTRY AI Helicopter at none against interplex's 1. SENTRY AI Helicopter also leads on iOS requirement (11.0 vs 16.6). interplex's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads 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. interplex sells 1 one-off in-app purchase. SENTRY AI Helicopter asks for nothing beyond the download.
interplex ships an update every 3 weeks, SENTRY AI Helicopter every 2 months. The most recent releases landed on September 30, 2026 and September 9, 2026 respectively.
| Parameter | interplex | SENTRY AI Helicopter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 144 MB |
| Age rating | 4+ | 4+ |
| Developer | Eric Hartner | Le Wei Technology(HK) Limited |
In-app purchases
interplex
- Edit Mode$4.99
SENTRY AI Helicopter
No in-app purchases
