Comparison

Track Series vs Teller1

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

Head to head
About

Track Series

Easily keep track of your favorite TV shows and movies. Mark episodes as watched, view your progress, and discover new content. All your data is kept private on your device.

Highlights
  • Track TV shows and movies
  • Mark episodes as watched
  • View progress per season/show
  • Calendar view for airing dates
  • Discover trending and popular shows
  • Import watch history from TV Time
  • 100% private, data stays on device
Features
Read full description

Track Series is the simplest way to track TV shows and movies. Never lose your place again. IMPORT FROM TV TIME Coming from TV Time? Import your entire watch history in one tap. All your shows, episodes, and badges transfer over — processed entirely on your device. TRACK EVERYTHING • Mark episodes as watched with a single tap • See your progress per season and show • Calendar view shows what's airing today and this week • Continue watching picks up right where you left off DISCOVER NEW SHOWS • Browse trending and popular shows powered by TMDB • Search by title or browse by genre • Rich posters, descriptions, and ratings YOUR STATS • Total episodes watched, time spent, top genres • Most-watched shows ranked • Weekly and monthly activity breakdown 100% PRIVATE All your data stays on your device. No accounts, no servers, no tracking. Your watch history belongs to you. This product uses the TMDB API but is not endorsed or certified by TMDB.

About

Teller1

Create visually stunning countdowns for any event, complete with dynamic backgrounds and celebratory animations. Track progress in days, hours, minutes, and seconds, and share moments with others. Integrates with Siri and your calendar for easy setup.

Highlights
  • Dynamic event-specific backgrounds
  • Detailed progress tracking (days, hours, minutes, seconds)
  • Celebratory animations and haptic feedback
  • Home screen widgets and Dynamic Island integration
  • Shared countdowns via iCloud
  • Siri and calendar import
Features
Read full description

Some dates deserve more than a calendar entry. Countdown turns the moments you can't wait for into living, glowing timers with a proper celebration when they finally arrive. BACKGROUNDS THAT GET IT • The background matches your event: type "Ibiza Trip" and the app finds real imagery of the place, tinted by its live time of day. • Or pick any photo from your library. • Hand-tuned themes: Aurora, Sunset, Neon Noir, Midnight Gold and more. COUNT EVERY SECOND • Glowing progress ring with days, hours, minutes, seconds. • The last 10 seconds go full-screen cinematic with a haptic heartbeat. • Confetti storm and celebration screen at zero. • Anticipation stats: sleeps left, weekends left, how far you've come. EVERYWHERE YOU LOOK • Home screen widgets in three styles: Ring, Flip Clock, Minimal. • Live Activity in the Dynamic Island for the final 24 hours. • Ambient nightstand mode. • Notifications at the moment itself, plus halfway, 30-day, 1-week and 1-day milestones. SHARED MOMENTS • Share a countdown via iCloud and count down together. • See the moment across world time zones. • Finished countdowns become keepsakes: add photos, count the days since. QUICK TO ADD • Siri: "Add a countdown" • Import straight from your calendar • Paste any text, "flight to Lisbon Aug 14 6am" becomes a countdown. Free. No ads. No tracking. Your data stays yours.

Screenshots

Track Series4 screens
Teller13 screens

Verdict

The call

The clearest difference is update cadence: Teller1 at every 4 days against Track Series's every 3 weeks. On price, rating, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Track Series against 5.0 for Teller1. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Track Series ships an update every 3 weeks, Teller1 every 4 days. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 8 level
Track Series versus Teller1: the parameters behind the verdict, then further details
ParameterTrack SeriesTeller1
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 3 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size4 MB2 MB
Age rating12+4+
DeveloperHuseyin TunaThis is GroundBreaking B.V.

Customer experience

Track Series

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Teller1

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Track Series

No in-app purchases

None

Teller1

No in-app purchases

Questions

Is Track Series free?
Track Series is free to download, with no in-app purchases.
Is Teller1 free?
Teller1 is free to download, with no in-app purchases.
Which has better reviews, Track Series or Teller1?
Track Series and Teller1 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Track Series or Teller1 have ads?
Neither Track Series nor Teller1 shows ads.
Which is updated more often, Track Series or Teller1?
Track Series ships an update every 3 weeks, and Teller1 every 4 days. Most recently, Track Series was updated on October 6, 2026 and Teller1 on October 11, 2026.

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