Comparison

CaliUp (Legacy) vs Aufwind Glider Tracker

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

Head to head

Aufwind Glider Tracker

OGN Live Glider Tracker

Free

⚽ Sports

★ 4.6100 ratingsView app →

About

CaliUp (Legacy)

Read full description

Allenati a corpo libero! Impara tutte le metodiche calistheniche e funzionali dalle basi all'evolution!

About

Aufwind Glider Tracker

Visualize gliders and aircraft with Flarm devices in your vicinity. Access live data from the OGN tracking system to stay informed about air traffic.

Highlights

Live OGN tracking data
See nearby gliders
View aircraft with Flarm
Real-time flight information

Features

Read full description

See gliders and other aircraft equipped with Flarm around you with live information from OGN tracking system.

Screenshots

CaliUp (Legacy)3 screens

Aufwind Glider Tracker2 screens

Verdict

The call

The clearest difference is iOS requirement: CaliUp (Legacy) at 12.0 against Aufwind Glider Tracker's 14.0. On price, update cadence, ads and in-app purchases 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

CaliUp (Legacy) ships an update fortnightly, Aufwind Glider Tracker weekly. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level

CaliUp (Legacy) versus Aufwind Glider Tracker: the parameters behind the verdict, then further details
Parameter	CaliUp (Legacy)	Aufwind Glider Tracker
Price	Free	Free
Rating	—	4.6 (100 ratings) — better
Positive reviews	—	75.0% of reviews
Number of ratings	—	100 — better
Update frequency	Fortnightly	Weekly — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	14.0
Further details — not scored
Size	24 MB	2 MB
Age rating	4+	4+
Developer	MICHELE BOMBARDI	Fifteen Jugglers Software UG

In-app purchases

None

CaliUp (Legacy)

No in-app purchases

None

Aufwind Glider Tracker

No in-app purchases

Questions

Is CaliUp (Legacy) free?

CaliUp (Legacy) is free to download, with no in-app purchases.

Is Aufwind Glider Tracker free?

Aufwind Glider Tracker is free to download, with no in-app purchases.

Do CaliUp (Legacy) or Aufwind Glider Tracker have ads?

Neither CaliUp (Legacy) nor Aufwind Glider Tracker shows ads.

Which is updated more often, CaliUp (Legacy) or Aufwind Glider Tracker?

CaliUp (Legacy) ships an update fortnightly, and Aufwind Glider Tracker weekly. Most recently, CaliUp (Legacy) was updated on October 11, 2026 and Aufwind Glider Tracker on October 9, 2026.