MISSIV vs RequestLab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MISSIV
This app is a powerful and user-friendly translation editor for iPhone, iPad, and Mac. It allows you to open, edit, and inspect XLIFF documents, with support for cloud storage and multiple display modes.
- Edit XLIFF documents
- Inspect XLIFF attributes
- Cloud document browsing
- Light and dark mode
- Multiple spaces support (iPad)
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MISSIV is an incredibly powerful, beautiful, and easy to use translation editor designed exclusively for iPhone, iPad, and Mac. Features: - Open and edit XLIFF Documents - Inspect all XLIFF document attributes - Browse documents stored locally or in the cloud - Choose between light and dark mode - Multiple spaces support (iPad only) Terms of Use: https://www.designmatic.xyz/terms/
RequestLab
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RequestLab is a simple, free, multi-platform tool designed for HTTP API development, debugging, and testing. Run and test your various HTTP requests against your endpoints and check the results. It is intended as a native alternative to programs like Postman, Thunder Client, Bruno, etc. for Apple devices. You can run RequestLab on your Mac, iPhone, iPad, and Vision Pro while enjoying the same functionality. Additionally, you have the convenience of sharing your requests between these devices using the import/export functionality. - Create and edit HTTP requests: GET, POST, HEAD, OPTIONS, DELETE, PUT, TRACE, CONNECT, PATCH - Supported authentication methods: Basic, Bearer - Import/Export from and to JSON format for sharing your request - No user tracking, no subscription, no login required. What happens on your device stays on your device.
Screenshots
Verdict
The clearest difference is in-app purchases: RequestLab at none against MISSIV's 2. MISSIV's advantage is iOS requirement (13.4 vs 16.0). On price, update cadence, 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. MISSIV sells 2 in-app purchases, starting at $0.99 per month. RequestLab asks for nothing beyond the download.
MISSIV ships an update monthly, RequestLab every 3 weeks. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.
| Parameter | MISSIV | RequestLab |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, Vision Pro |
| Requires iOS | 13.4 — better | 16.0 |
| Further details — not scored | ||
| Size | 6 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | designmatic | Martin Albrecht |
In-app purchases
MISSIV
- Monthly Subscription7 Days trial$0.991 Month
- Annual Subscription7 Days trial$9.991 Year
RequestLab
No in-app purchases









