OneLink Simulator vs Get My IDFA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneLink Simulator
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The OneLink Simulator iOS app enables AppsFlyer's partners and regular users to test and simulate app deep linking
Get My IDFA
This utility displays your device's Identifier for Advertisers (IDFA) and allows you to easily copy it. It's a straightforward tool for developers and marketers needing this specific identifier.
- Display IDFA
- Copy IDFA to clipboard
- Developer tool
- Identifier for Advertisers
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You can display the IDFA of your device and copy it to the clipboard. (IDFA = Identifier for Advertisers)
Screenshots
Verdict
The clearest difference is update cadence: OneLink Simulator at every 4 weeks against Get My IDFA's every 19 months. Get My IDFA's advantage is chart position (#111 vs unranked) and device support (3 vs 1). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OneLink Simulator ships an update every 4 weeks, Get My IDFA every 19 months. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.
| Parameter | OneLink Simulator | Get My IDFA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (26 ratings) — better |
| Positive reviews | — | 83.3% of reviews |
| Number of ratings | — | 26 — better |
| Update frequency | Every 4 weeks — better | Every 19 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Best chart rank | — | #111 — better |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 95 MB |
| Age rating | 4+ | 4+ |
| Developer | AppsFlyer | Hirokazu Uno |
In-app purchases
OneLink Simulator
No in-app purchases
Get My IDFA
No in-app purchases
Questions
Is OneLink Simulator free?
Is Get My IDFA free?
Do OneLink Simulator or Get My IDFA have ads?
Which is updated more often, OneLink Simulator or Get My IDFA?
Other comparisons
