auth. vs AI App Localization
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
auth.
This app securely stores and manages your two-factor authentication codes in one place. It simplifies the process by allowing QR code scanning or link-based setup, ensuring your accounts remain protected.
- Unlimited account storage
- QR code scanning
- Link-based account addition
- Offline running
- Customizable timeout and auto-lock
- Password and safe code storage
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Are you looking for a simple and comfortable 2FA/MFA security solution for your account? Auth. is a 2FA and OTP management tool for everyone. Works with all Apple personal devices - based on iCloud Keychain technology. Steps: 1. Scan the QR Code 2. Done! You can also add your account via a link from your provider. Available Platform: - iPhone + Apple Watch - iPad - Mac + Safari (Extension) - Vision Pro Features: - Unlimited account -- Key Space (Personal, Business, Secret) - Auto-fill (Safari on Mac Only) - Tap to scan (iPhone / iPad Only) - QR Code instant recognization (iPhone / iPad Only) - Copy to clipboard (iPhone / iPad / Mac) / Drag (Mac) - Open with auth. (Support Common URLs) - Customized timeout and auto-lock - Offline running - Store password and safe code and more...
AI App Localization
This tool streamlines app localization by supporting XLIFF, XCLOC, and Xcstrings file formats. It offers features like spell checking, a word library for unique terms, and real-time identification of missing lines and text parameters. Edit multiple files simultaneously and save changes to existing or new files.
- Supports XLIFF, XCLOC, Xcstrings formats
- Spell checking and word library
- Identifies missing lines and parameters
- Edit multiple files simultaneously
- Save to current or new files
- Pluralization support
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The localizer supports XLIFF XCLOC and Xcstrings files. You can export in any of these formats to edit the localization. Pluralization and all file versions are supported. The localizer can search by words and check spelling. You can add your words to the library to get spelling for unique words. In the editor, you can immediately see the missing lines and the parameters used inside the text localization. You can edit several files at the same time - just open them in a new window. The localized file is saved to the current file or you can save as a new file. Privacy Policy: https://sparrowcode.io/privacy-policy/localizator Terms of Use: https://sparrowcode.io/term-of-use/localizator
Screenshots
Verdict
The clearest difference is price: AI App Localization at Free against auth.'s $3.99. AI App Localization also leads on rating (5.0 vs 4.7) and update cadence (weekly vs monthly). auth.'s advantage is in-app purchases (none vs 3) and chart position (#179 vs unranked). On ratings volume, ads, device support and iOS requirement 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
AI App Localization is free to download; auth. costs $3.99 up front. AI App Localization sells 3 in-app purchases, starting at $18.99 per month. auth. asks for nothing beyond the download.
AI App Localization holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews complicate that: 58% of auth.'s written reviews are positive against 50% of AI App Localization's, so the app with the better star average is not the one people write more warmly about.
auth. ships an update monthly, AI App Localization weekly. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.
| Parameter | auth. | AI App Localization |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.7 (6 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 58.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 6 — better | 3 |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Best chart rank | #179 — better | — |
| Devices | iPhone, iPad, Mac, Apple Watch, Vision Pro — better | iPhone, iPad, Mac, Vision Pro |
| Requires iOS | 16.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 28 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | ChakMing Wong | Sparrow Code LTD |
Customer experience
auth.
AI App Localization
In-app purchases
auth.
No in-app purchases
AI App Localization
- Access for Month7 Days trial$18.991 Month
- Access for Half of Year$49.996 Months
- Access for Year$69.991 Year









