Comparison

UnderSports vs Coder Phone

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

UnderSports

Facilitate player-coach communication with regular feedback and individualized goal setting. Evaluate player progress, create condition questionnaires, and manage schedules with a flexible calendar.

Highlights
  • Player progress feedback
  • Individual goal setting
  • Player condition questionnaires
  • Flexible calendar for scheduling
  • Player evaluation tools
Features
Read full description

UnderSports App is a new way of Player-Coach communication. Push player progress by giving regular feedback, and focusing on important things for each individual player. Set individual goals for players, and evaluate their work. Create questionnaires for players to understand their condition. Use a flexible calendar to manage the work.

About

Coder Phone

Features
Read full description

Coder Phone is a focused live tagging app for sports analysis on iPhone. Create custom tagging panels, prepare match rosters, record timelines during live sessions, and export structured tagging data for further analysis. The app is designed for coaches, analysts, and teams who need quick, reliable event capture directly from the sideline or during review workflows. Features: • Create and manage custom tagging panels • Use one-column or two-column button grids optimized for iPhone • Record live match timelines • Manage player rosters and select filtered teams quickly • Configure tag names, colors, timing, pre-roll and post-roll values • Export structured project and panel data • Store data locally or use supported shared-folder workflows Coder Phone is built as the iPhone companion to Coder Mobile, with a compact interface optimized for fast tagging on smaller screens.

Screenshots

UnderSports4 screens
Coder Phone4 screens

Verdict

The call

The clearest difference is update cadence: Coder Phone at every 6 days against UnderSports's every 3 weeks. UnderSports's advantage is iOS requirement (15.1 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

UnderSports ships an update every 3 weeks, Coder Phone every 6 days. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 7 level
UnderSports versus Coder Phone: the parameters behind the verdict, then further details
ParameterUnderSportsCoder Phone
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15.1 — better17.0
Further details — not scored
Size51 MB11 MB
Age rating4+4+
DeveloperUnderSports LLCMarkus Marchner

In-app purchases

None

UnderSports

No in-app purchases

None

Coder Phone

No in-app purchases

Questions

Is UnderSports free?
UnderSports is free to download, with no in-app purchases.
Is Coder Phone free?
Coder Phone is free to download, with no in-app purchases.
Do UnderSports or Coder Phone have ads?
Neither UnderSports nor Coder Phone shows ads.
Which is updated more often, UnderSports or Coder Phone?
UnderSports ships an update every 3 weeks, and Coder Phone every 6 days. Most recently, UnderSports was updated on September 28, 2026 and Coder Phone on September 30, 2026.

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