Comparison

Delete Contacts vs FlockFlow

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

Head to head
About

Delete Contacts

Manage your contacts efficiently with batch deletion, backup, and recovery features. Easily transfer, export, and import your address book. Personalize your caller screen with custom backgrounds.

Highlights
  • Batch contact deletion
  • Contact backup and recovery
  • Contact list transfer and export
  • Address book import
  • Customized caller show
Features
Read full description

This address book management application can be a good helper for you whether in life or work. Function description 【Delete contacts in batches】 One-click operation avoids the trouble of deleting one by one, and the messy address book is saved. 【Contacts Backup】 Quickly save and back up important contact information, and no longer worry about finding phone numbers. 【Contact recovery】 If you accidentally delete a contact's phone number, you can restore it through our app's backup. 【Contact list transfer and export】 Share with one click and save as any file. 【Address book import】 One-click import, convenient and fast. 【Customized Caller Show】 Cool and changeable ringtone backgrounds.

About

FlockFlow

Features
Read full description

FlockFlow is a private, on-device sheep counter for iPhone. Take a photo or choose one from Photos to count visible sheep, or track directional crossings with the rear camera, the included example video, or your own videos. COUNT THE WAY YOU WORK - Review marked sheep and the total in a photo. Retake or choose another image without changing the original. Photo results are temporary and do not enter History or change pasture movement totals. - See inbound, outbound, and net totals as sheep cross an adjustable counting zone. - Save separate counting zones for camera and video inputs. - Review local session history, sheep-level diagnostics, and optional pasture associations. - Save annotated counting videos to Photos at 480p, 720p, or 1080p, with optional pasture, completion time, and final-total details. - Choose among the included offline live/video counting options. Photos use a dedicated on-device detector. FREE AND PRO Photo counting and the bundled example are free. Try the 18-second example from Home or, without Pro, from the purchase screen without buying or starting a trial. It opens counting-zone setup; counting begins only when you choose Start Count. Free live-camera sessions allow two minutes of active counting each, with unlimited new sessions. Setup and interruptions do not use the allowance; results remain available when a session reaches the limit. Optional FlockFlow Pro removes that camera-session limit and unlocks counting your own videos. Choose an annual subscription or a one-time lifetime purchase. Eligible customers can choose a seven-day annual free trial when offered. Annual subscriptions renew automatically unless canceled; after a trial, the displayed annual price applies unless canceled. Lifetime is a single payment with no renewal. Apple handles billing. Restore purchases and manage subscriptions from Settings. Previous paid-download customers retain Pro access without another purchase. PRIVATE BY DESIGN Detection, tracking, and counting run on your iPhone. No FlockFlow account is needed. There is no advertising, analytics SDK, cloud inference, or runtime model download. Camera permission is needed only for taking photos or live counting. Apple's picker shares only the photos or videos you choose; Photos add access is requested only when you save an annotated video. Location is optional and requested only when you choose Use My Location for a pasture. Purchasing, restoring, and confirming renewals, uncached maps, and cloud-only Photos items can require connectivity. Counting stays on-device. FlockFlow supports English, Mongolian, and Simplified Chinese. It is a counting aid: visibility, crowding, lighting, camera position, and counting options can affect results. Verify counts before using them for important livestock records. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Delete Contacts4 screens
FlockFlow4 screens

Verdict

The call

The clearest difference is in-app purchases: Delete Contacts at none against FlockFlow's 2. Delete Contacts also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). FlockFlow's advantage is ads (none vs shown). On price 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. FlockFlow sells 2 in-app purchases, starting at $5.99 per year. Delete Contacts asks for nothing beyond the download.

Scorecard4 real differences · 5 level
Delete Contacts versus FlockFlow: the parameters behind the verdict, then further details
ParameterDelete ContactsFlockFlow
PriceFreeFree
Rating4.4 (10 ratings) — better—
Number of ratings10 — better—
Update frequency—Every 3 days
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.0
Further details — not scored
Size115 MB82 MB
Age rating4+4+
Developer伟琦 刘斯汗 阿

In-app purchases

None

Delete Contacts

No in-app purchases

2 purchases

FlockFlow

Subscriptions1
  • FlockFlow Pro Annual7 Days trial$5.991 Year
One-time1
  • FlockFlow Pro Lifetime$7.99

Questions

Is Delete Contacts free?
Delete Contacts is free to download, with no in-app purchases.
Is FlockFlow free?
FlockFlow is free to download, with in-app purchases available.
Do Delete Contacts or FlockFlow have ads?
Delete Contacts shows ads; FlockFlow does not.

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