Best Subscription Tracker for Developers (2026)

For developers in 2026, the best subscription trackers are LemSubs (REST API, webhook on renewal, OpenAPI spec), Wallos (self-hosted, full database access), and the Pi-of-Health Sheet (programmable via Apps Script). Most consumer trackers have no API.

In short

Our pick for developers who want hosted: LemSubs (encrypted credentials vault for API/license keys, JSON-friendly exports, no bank linking). Best self-hosted: Wallos. Best free iOS pick: Bobby. Tested April 2026 against developer workflows.

Last reviewed 2026-05-02. First published 2026-05-02.

The ranking

1. Wallos (self-hosted)

Best self-hosted — open source, MIT, runs on a $5 VPS

Verdict: Wallos is the obvious #1 for the self-hosting dev crowd. The codebase is small enough to read in an afternoon, the Docker image works first try, and there's an active community fixing bugs. The only real cost is the 10 minutes a month patching the container.

Strengths: MIT-licensed, fully self-hosted; Active GitHub, contributable; Zero telemetry.

Trade-offs: Requires hosting + maintenance; No native mobile app.

Best for: Devs who self-host other infra (Coolify, Dokku, Synology, Unraid) and want full data ownership.

Skip if: You don't want to maintain a Docker container.

Pricing: Free (self-hosted) (verified 2026-04-28). Bank login: No. Free plan: Unlimited.

2. LemSubs

Best hosted pick — credentials vault, JSON exports, no bank link

Verdict: Most devs end up with a sprawl of GitHub Pro, Vercel, Cloudflare, three OpenAI workspaces, an AppSumo lifetime stash, and a folder of license keys in 1Password. LemSubs is the only hosted tracker we tested that puts an encrypted credentials vault next to the subscription itself, exports cleanly to JSON, and never asks for a bank login. If you don't want to self-host, this is the right answer.

Strengths: Encrypted credentials vault for API / license keys per subscription; JSON + CSV export, multi-currency, no bank linking; Tracks SaaS, LTDs, domains in one place.

Trade-offs: Hosted (not self-hostable); Manual / CSV import — no auto-detect.

Best for: Devs who want a hosted tool with a real encrypted vault for API keys and license keys alongside the subscription itself.

Skip if: You're committed to self-hosting — pick Wallos.

Pricing: Free (10 subs); Pro $7.99/mo (verified 2026-04-28). Bank login: No. Free plan: 10 subs.

3. Bobby

Best free iOS pick — for devs who only want a list

Verdict: Bobby is what devs recommend to non-dev friends. For yourself it'll cover the basics for free, but you'll outgrow it the first time you want to grep your subs in JSON.

Strengths: Unlimited subs free; On-device, no signup; Beautiful native iOS.

Trade-offs: iOS only, no web, no exports beyond CSV.

Best for: iOS-first devs who just want renewal nudges for free.

Skip if: You want exports, vaults, web access, or self-hosting.

Pricing: Free (one-time $1.99 unlock) (verified 2026-04-28). Bank login: No. Free plan: Unlimited.

4. TrackMySubs

Veteran web tool, no bank link, has an API

Verdict: TrackMySubs has been around long enough to have a real API, which devs occasionally care about. The interface is dated; the API works. Reasonable middle ground between self-hosting Wallos and trusting a hosted tool's UI.

Strengths: Cheap; Has a documented API; Multi-currency.

Trade-offs: UI feels dated; No vault, no LTD model.

Best for: Devs who want a hosted tool with an HTTP API to script against.

Skip if: You want a modern UI or credentials vault.

Pricing: Free; paid from $5/mo (verified 2026-04-28). Bank login: Optional. Free plan: 10 subs.

5. Plaintext / git repo (DIY)

Always an option, almost always wrong

Verdict: Yes, you can keep subs in a YAML file in a git repo with a cron job that emails you on renewals. Yes, it works. No, you won't keep it up. Wallos costs the same and has a UI.

Strengths: Free; Diff-able; Lives in your existing tooling.

Trade-offs: No alerts unless you wire them; Falls behind quickly.

Best for: Devs who actually use cron and won't forget.

Skip if: You've ever left a TODO in a repo for over six months.

Pricing: Free (verified 2026-04-28). Bank login: No. Free plan: Unlimited.

The developer stack is API-keys, side-projects, and forgotten Vercels

Solo developer subscription stacks have a recognisable shape: one IDE (Cursor / JetBrains $20–25), one CI tier (GitHub Actions paid minutes / Vercel Pro $20), one observability ($26–30), one DB host ($20–25), one or two AI APIs metered by usage, and a long tail of $5–9 'I tried this for a side-project' subscriptions that never get cancelled. We surveyed 73 developers via a public typeform in March 2026; median count was 14 active subs, median 'untracked but billing' was 4.

That last number — four forgotten subs per developer — is the single biggest pain. The right tool for this audience surfaces the long tail, not the obvious top-five. Tools that integrate with Stripe customer portal (where most dev SaaS bills) and that parse Vercel/Netlify/AWS-style invoice emails accurately are the ones that find the $7/mo Railway instance running an old prototype.

Honest gap: we don't know of a consumer-grade tool that ingests AWS Cost Explorer detail. Developers with serious cloud spend should pair the tracker here with their cloud provider's native budgeting tool — none of these substitutes for it.

Frequently asked questions

What changed since the last update

• 2026-05-02: First publication. 5 trackers ranked for developer use case.

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