TransLink+ vs Doubtfolio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TransLink+
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This is a translation app that works with Bluetooth peripherals. It supports translation between multiple languages, giving you a convenient translation experience.
Doubtfolio
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A message sounds convincing. A photo raises questions. Doubtfolio gives you a local notebook to work through claims you are unsure about. KEEP A CASE TOGETHER Write down the claim and where it came from. Add evidence for and against it. For a photo or message, mark the warning signs you notice yourself. Work through an eight-point contradiction checklist, then journal how convinced you are over time. YOUR NOTES, YOUR JUDGMENT The app counts and remembers what you record. It does not detect warning signs, verify content or decide what is true for you. Any count comes from your entries, not an independent assessment. STORED ON THIS DEVICE Your case content stays on this device, except for exports you choose to share and data included in operating system backups. OPTIONAL IN-APP PURCHASES • Premium Share Card: one credit to export a premium summary card for one case. This is a one-time purchase. An earlier subscription may still renew separately. A one-time purchase does not cancel it. Review or cancel it in your store account's subscription settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: TransLink+ at none against Doubtfolio's 4. Doubtfolio's advantage is update cadence (every 5 days vs every 6 weeks) and iOS requirement (15.0 vs 18.1). 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. Doubtfolio sells 4 one-off in-app purchases. TransLink+ asks for nothing beyond the download.
TransLink+ ships an update every 6 weeks, Doubtfolio every 5 days. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.
| Parameter | TransLink+ | Doubtfolio |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Cheng'an Innovation Technology Co., Ltd. | Andreas Fetscher |
In-app purchases
TransLink+
No in-app purchases
Doubtfolio
- Premium Share Card$0.99
- Full Case Report (PDF)$2.99
- Report Card 10-Pack$6.99
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- Reality Scan Premium$9.99









