Comparison

LockStart vs D2CTracker

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

Head to head
About

LockStart

Features
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The new iOS16 lock screen widget allows you to launch any application from the lock screen with one click. Create your own personalized lock screen. Cool and beautiful widgets add a sense of luxury to the monotonous lock screen. Come and add frequently used applications to your lock screen page! special function: - Quickly open Apps One-click to open TikTok, YouTube, Google, Facebook, etc. - Extremely fast payment Support payment code, collection code, scan, etc. -customize Support Shortcuts Support web page access, rich ecosystem of Web Apps Support custom URL Scheme - Diversified lock screen widgets Support search, one-click switching More ways to play, come and play your creative operation! If you like this app, please don't forget to encourage us, more functions are being developed one after another...

About

D2CTracker

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D2C Tracker helps you explore Direct-to-Cell satellite coverage from your current location. View compatible satellites on an interactive 3D globe, sky dome, or horizon display. The app uses current orbital data, local terrain, RF geometry, and satellite motion to estimate which satellite is most likely to provide service. Features include: - Live 3D globe and local sky views - Likely serving-satellite estimates - Elevation, azimuth, range, Doppler, path-loss, and uplink estimates - Offline state terrain packs for line-of-sight modeling - Background location tracking and Live Activities - Data-freshness and terrain-coverage indicators - Optional low-traffic Internet link diagnostics - GPS and manual-location support - On-device orbital and terrain calculations D2C Tracker is independent software and is not affiliated with or endorsed by SpaceX, Starlink, any wireless carrier, or CelesTrak. Satellite identity, serving probability, RF performance, and connectivity quality are estimates, not modem-confirmed measurements and should not be used for navigation or safety-critical decisions.

Screenshots

LockStart4 screens
D2CTracker4 screens

Verdict

The call

The clearest difference is in-app purchases: D2CTracker at none against LockStart's 1. LockStart's advantage is update cadence (every 6 days vs every 3 months) and device support (3 vs 1). On price and ads there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. LockStart sells 1 one-off in-app purchase. D2CTracker asks for nothing beyond the download.

UpkeepUpdate frequency

LockStart ships an update every 6 days, D2CTracker every 3 months. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

Scorecard4 real differences Β· 2 level
LockStart versus D2CTracker: the parameters behind the verdict, then further details
ParameterLockStartD2CTracker
PriceFreeFree
Update frequencyEvery 6 days β€” betterEvery 3 months
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.0 β€” better17.0
Further details β€” not scored
Size7 MB11 MB
Age rating4+4+
Developerη”° ι™ˆKeaton Taylor

In-app purchases

1 purchases

LockStart

One-time1
  • Pro Premium Member$1.99
None

D2CTracker

No in-app purchases

Questions

Is LockStart free?
LockStart is free to download, with in-app purchases available.
Is D2CTracker free?
D2CTracker is free to download, with no in-app purchases.
Do LockStart or D2CTracker have ads?
Neither LockStart nor D2CTracker shows ads.
Which is updated more often, LockStart or D2CTracker?
LockStart ships an update every 6 days, and D2CTracker every 3 months. Most recently, LockStart was updated on November 3, 2026 and D2CTracker on October 29, 2026.

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