Contactio vs Kept
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contactio
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Clean up your contacts. Keep your data private. Scan your contacts directly on your device to find duplicates and data issues. Everything stays local. No cloud upload. No tracking. What it does On-device contact scanning for duplicates and data problems Smart duplicate detection across name, phone, email, and other fields Review duplicate groups and merge contacts by selecting the best master contact Preview exactly what will be kept before merging and exclude unwanted items Fix common contact issues Missing name Missing first name or last name Missing phone number Missing organization, inferred from email domain Broken or messy names with extra spaces, strange characters, or casing issues Powerful tools Bulk actions to merge or delete multiple contacts in one step Optional backup before merge and Undo via the in-app Merge Archive (vCard restore) Organization standardization to merge and normalize different organization variants Fast search across scan results to find people, companies, phone numbers, or emails Optional filtering using Contacts app groups and lists Privacy first All processing happens on your device No cloud upload No data sharing
Kept
This app helps you track warranties and important purchase details. It allows you to log items with receipt photos and serial numbers, and provides timely alerts before coverage expires. All your data is stored locally on your device, ensuring privacy.
- Log purchases with receipt photos
- Note serial numbers
- Set warranty coverage alerts
- Serial number detection from photos
- Home screen widget for expiring items
- One-tap serial copy
- Export all records
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Kept is a warranty tracker with no account, no ads, no subscription and no data collection. Snap the receipt, note the serial, set the coverage. Kept warns you 30 days and 7 days before a warranty ends, so the repair is free because you could find the proof. WHAT IT DOES • Log a purchase in about twenty seconds including receipt photos, serial number, price, store • Quiet warnings before coverage ends (you choose: 90, 30, or 7 days out) • Serial numbers detected from your receipt photo, entirely on your device • An "expiring soon" widget for your Home Screen • One-tap serial copy when you're on the phone with support • Export everything as a file anytime, your records are yours WHAT IT DOESN'T DO • No account. No ads. No subscription. No analytics. • Nothing you enter ever leaves your phone. Our App Store privacy label is "Data Not Collected" because we don't. Kept is free, forever. Every feature. If it earns a place on your Home Screen or saves you a repair bill there's a tip jar in Settings.
Screenshots
Verdict
The clearest difference is in-app purchases: Contactio at none against Kept's 3. On price, ads, device support and iOS requirement 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
Both are free to download. Kept sells 3 one-off in-app purchases. Contactio asks for nothing beyond the download.
| Parameter | Contactio | Kept |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.2 | 26.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Gokhan Yilmaz | Moses Smith |
In-app purchases
Contactio
No in-app purchases
Kept
- Coffee$1.99
- Lunch$4.99
- Legend$9.99








