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1 of 175 storefronts
Content in en-US
Content in en-US
Information
Icon history 2 versions
Current←
PreviousPreview 2 platforms
iPhone 8 images
iPad 3 images
What’s New Version 1.13
Duet now offers one simple Duet Shared plan for the full family experience, including co-parent coordination, reminders, Live Activities, and Apple Calendar integration. This update also improves invite guidance and sharing reliability.
Description
Duet is a simple co-parenting calendar for custody days, parenting time, holidays, handoffs, reminders, shared family events, and parent-to-parent coordination.
Plan your schedule in one private place:
- Assign custody days to each parent.
- Plan holidays, school breaks, activities, and handoffs.
- Invite the other parent to sync one shared iCloud calendar.
- Use topic chats for schedule swaps, travel docs, birthdays, and shared decisions.
- See the next schedule window from a Home Screen widget.
- Keep pickup reminders visible with Live Activities.
- Review schedule history so both homes know what changed.
Duet is built for parents who want a calm iPhone experience: simple setup, clear colors, private iCloud sharing, useful widgets, and no legal-heavy clutter.
Privacy Policy: https://kohlivarun5.github.io/duet-calendar/privacy/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
In-App Purchases US pricing
Subscription Subscription
Bundle · Monthly 7-day free trial$4.99
Yearly Subscription · Yearly 1-month free trial$19.99
Bundle · Yearly 1-month free trial$39.99
Premium Pack · Monthly$0.99
Monthly Subscription · Monthly 7-day free trial$3.99
Premium Pack · Yearly$9.99
Shared Pack · Yearly 1-month free trial$29.99
One-Time Purchases
Founder Lifetime Access$0.00
Capabilities
In-App Purchases
Accessibility
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Version history 11 versions
Build 888091885v1.132026-07-10 18:50:46
Duet now offers one simple Duet Shared plan for the full family experience, including co-parent coordination, reminders, Live Activities, and Apple Calendar integration. This update also improves invite guidance and sharing reliability.
Build 887831703v1.122026-07-07 13:45:03
Version 1.12 enables Shared, Premium, and Bundle subscription access, keeps recipient access available without a second subscription, and includes task, event, reminder, and sharing reliability improvements.
Build 887512596v1.112026-07-01 11:55:32
Version 1.11 switches Duet to the full package experience for new families.
Existing founder access remains honored, while new users now see Shared, Bundle, and Premium subscription options.
This update also improves package-option ordering and tightens cleanup for Calendar Sync and Live Activities when Premium access is no longer active.
Build 887468332v1.72026-06-26 17:27:22
Version 1.7 tightens shared calendar access and package handling for co-parent workflows.
This update adds action items inside topic chats, cleans up the sync status banner, and improves package entitlement checks so existing founder access continues to unlock the right shared features while new sharing flows follow the current StoreKit-backed access rules.
Build 886910500v1.62026-06-24 08:41:23
Version 1.6 introduces Duet Packages with Shared Pack and Bundle purchase options, a simpler package chooser, and StoreKit-backed monthly and yearly offers.
This update also improves iCloud sharing access so recipients can keep using accepted shared calendars without buying a subscription, while owner-side sharing and premium tools are gated more clearly. Existing founder lifetime access remains restorable for eligible Apple IDs.
Build 886805756v1.52026-06-12 18:55:23
Version 1.5 adds StoreKit-backed access for shared calendar owner features, founder lifetime access support, purchase restore support, and clearer subscription messaging for co-parent sharing.
Recipients can still accept and use shared calendars without buying a subscription.
Build 886274429v1.42026-06-05 12:09:21
Version 1.4 adds pickup reminder Live Activities, Home Screen widgets, topic-based chats, event planning, and clearer schedule history so co-parents can see handoffs, holidays, and changes at a glance.
Build 886196875v1.32026-05-27 20:45:46
Improved sharing setup and completion.
This update makes it clearer when inviting a co-parent, adds guidance before sending an invite link, supports reminder/share-again flows for pending invites, and shows a clear success state once sharing is active.
Build 885841130v1.22026-05-19 20:14:28
Improved sharing UX
Build 885195989v1.12026-05-04 16:14:17
Improved analytics & ratings
Build 880879178v1.02026-04-21 21:53:17
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Availability 1 of 175 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 1 | 5.0 | 1.13 |
Not available in: AE, AF, AG, AI, AL, AM, AO, AR, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BM, BN, BO, BR, BS, BT, BW, BY, BZ, CA, CD, CG, CH, CI, CL, CM, CN, CO, CR, CV, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FJ, FM, FR, GA, GB, GD, GE, GH, GM, GR, GT, GW, GY, HK, HN, HR, HU, ID, IE, IL, IN, IQ, IS, IT, JM, JO, JP, KE, KG, KH, KN, KR, KW, KY, KZ, LA, LB, LC, LK, LR, LT, LU, LV, LY, MA, MD, ME, MG, MK, ML, MM, MN, MO, MR, MS, MT, MU, MV, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NP, NR, NZ, OM, PA, PE, PG, PH, PK, PL, PT, PW, PY, QA, RO, RS, RU, RW, SA, SB, SC, SE, SG, SI, SK, SL, SN, SR, ST, SV, SZ, TC, TD, TH, TJ, TM, TN, TO, TR, TT, TW, TZ, UA, UG, UY, UZ, VC, VE, VG, VN, VU, XK, YE, ZA, ZM, ZW
Change log 18 changes · US
✎
releaseNotes updated
Duet now offers one simple Duet Shared plan for the full family experience, including co-parent coordination, reminders, Live Activities, and Apple Calendar int
▣
App icon changed
◆
Version changed
1.11 → 1.13
◆
Version 1.13 released
Duet now offers one simple Duet Shared plan for the full family experience, including co-parent coordination, reminders, Live Activities, and Apple Calendar integration. This update also improves invite guidance and sharing reliability.
◆
Version 1.12 released
Version 1.12 enables Shared, Premium, and Bundle subscription access, keeps recipient access available without a second subscription, and includes task, event, reminder, and sharing reliability improvements.
✎
releaseNotes updated
Version 1.11 switches Duet to the full package experience for new families.
Existing founder access remains honored, while new users now see Shared, Bundle, an
✎
description updated
Duet is a simple co-parenting calendar for custody days, parenting time, holidays, handoffs, reminders, shared family events, and parent-to-parent coordination.
✎
subtitle updated
Custody schedules & holidays
✎
name updated
Duet Co-parent Calendar
◆
Version 1.11 released
Version 1.11 switches Duet to the full package experience for new families.
Existing founder access remains honored, while new users now see Shared, Bundle, and Premium subscription options.
This update also improves package-option orderi
◆
Version 1.7 released
Version 1.7 tightens shared calendar access and package handling for co-parent workflows.
This update adds action items inside topic chats, cleans up the sync status banner, and improves package entitlement checks so existing founder acces
◆
Version 1.6 released
Version 1.6 introduces Duet Packages with Shared Pack and Bundle purchase options, a simpler package chooser, and StoreKit-backed monthly and yearly offers.
This update also improves iCloud sharing access so recipients can keep using accep
◆
Version 1.5 released
Version 1.5 adds StoreKit-backed access for shared calendar owner features, founder lifetime access support, purchase restore support, and clearer subscription messaging for co-parent sharing.
Recipients can still accept and use shared cal
◆
Version 1.4 released
Version 1.4 adds pickup reminder Live Activities, Home Screen widgets, topic-based chats, event planning, and clearer schedule history so co-parents can see handoffs, holidays, and changes at a glance.
◆
Version 1.3 released
Improved sharing setup and completion.
This update makes it clearer when inviting a co-parent, adds guidance before sending an invite link, supports reminder/share-again flows for pending invites, and shows a clear success state once shari
◆
Version 1.2 released
Improved sharing UX
◆
Version 1.1 released
Improved analytics & ratings
◆
Version 1.0 released