[053]InspirationApp Store · Developer ToolsFree entry + subscriptionData as of 2026-11-03
Steam wishlist rank alerts for game developers, on subscription. Validate with an audience first.
C
Wait. Don't build a seventh iOS chart-rank app; moving to Google Play has been tried and didn't take off. What's worth copying is Toplify's acquisition design, not the product.The ceiling for this whole pool is a one-person side business of a few thousand dollars a month. The only empty niche left is Steam wishlist rank alerts, but only if you already have an audience among game developers. Validate demand first.Worth studying · grade and headline derived from the full piece · next review 11-20
| Background | Toplify, built solo by a Ukrainian designer: no sign-up, rank alerts, share cards. Listed 7-25 |
|---|---|
| Upside | Nobody warns you about the small charts in 175 stores. 'You charted in country X' is what indie devs post about. |
| Demand | They want surprise and shareable photos. Only people charted in 4+ countries will pay, and they find subscriptions expensive and want longer history. |
| Competition | 5–6 iOS clones with 0–1 ratings; two on Play with 10+ downloads each; old players Appboard and Helm |
| Revenue | Not public. Estimated at $1,000–3,000 a month. A similar app on AppSpy holds 13 Top Grossing spots, but in October it made only $117. |
| Growth | Zero paid acquisition: the author has nearly 10K followers on X/Threads, offers lifetime deals, hit #1 on Product Hunt's daily chart, and users post share cards |
| Window | No event window; features can be copied in a weekend, and the moat is the audience, not the code. |
| Who it's for | For people with a few thousand dev followers who run several products, use it as a traffic lead magnet. If you want to live off it, don't come |
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- 11-07Neighboring ASO keyword tool Wow Keywords (launched 10-22, $59 one-time purchase) hit $15,506 in 10 days and $17,090 in 30 days, but after peaking at $4,642 in a single day on 10-26 it fell to $198 by 11-01. A typical launch spike: one-time purchases can drive a high, and whether it lasts depends on November.
- 11-06Wow Keywords (ASO keyword tool, Mac/Windows, $59 one-time purchase) launched 10-22, took in $15,506,10-26 over 10 days, peaked at $4,642,11-01 in one day, then fell to $198,30 and totaled $17,090. Indie developers will pay upfront for ASO and chart tools, but this is a classic launch spike; whether it lasts depends on November.
- 11-05Wow Keywords (ASO keyword tool, Mac/Windows desktop, $59 one-time purchase) launched 10 days ago with $15,506 in revenue and $17,090 by day 30, but after a single-day peak of $4,642 on 10-26 it fell to $198 by 11-01. A classic launch spike. Developers will pay once for this kind of tool, but that's a different model from a subscription rank alert.
- 11-04Wow Keywords (ASO keyword tool, Mac/Windows desktop, $59 one-time purchase) hit $15,506 in 10 days and $17,090 in 30 days, but after peaking at $4,642 in a single day on 10-26 it fell to $198 by 11-01. A classic launch spike: indie developers will pay once for ASO and chart tools, but whether it lasts depends on November.