Swim Checker vs ESF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Swim Checker
This app helps swimmers, parents, and coaches track USA Swimming time standards. It provides updated motivational and national meet time standards for recent Olympic Trials. Future updates plan to include more state and LSC times.
- USA Swimming time standards tracking
- Motivational times included
- National meet time standards
- 2019 and 2020 Olympic Trials standards
- Supports Georgia state times
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Swim Checker is an app made for swimmers, parents or coaches tracking USA Swimming standards times. USA Swimming Motivational Times as well as National meet time standards updated for 2026 and 2024 Olympic Trials, and 2028 Motivational time standards. Note: Please notify of any errors that are found, thank you!
ESF
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Disfruta del Baloncesto con la aplicación oficial de la Federación Vasca de Baloncesto. Toda la información, calendarios, resultados, clasificaciones y mucho más está ahora en tu móvil. Marca los clubes, los equipos o las competiciones que quieres seguir y recibirás notificaciones con los resultados tan pronto como se disponga de ellos. Consultar los resultados y las clasificaciones de cada grupo. También podrás consultar los calendarios, horarios y partidos; acceder y recibir directamente las noticias del Baloncesto de Euskadi. En esta nueva app también se incorpora consultar las licencias en caso de estar federado y realizar convocatorias de cada partido por parte del cuerpo técnico.
Screenshots
Verdict
The clearest difference is update cadence: Swim Checker at every 11 days against ESF's every 3 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Swim Checker ships an update every 11 days, ESF every 3 months. The most recent releases landed on July 7, 2026 and May 20, 2026 respectively.
| Parameter | Swim Checker | ESF |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 11 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 14 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Ken Henry | Enric Serrano Murt |
In-app purchases
Swim Checker
No in-app purchases
ESF
No in-app purchases
